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-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch40
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/access-sk_v6_daddr-iff-IPV6-defined.patch28
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/build_with_updated_bio_struct_of_linux_v4.3_and_above.patch108
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/build_with_updated_interfaces_of_linux_v4.8_and_above.patch475
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/fix-call-trace-of-ahash-API-calling.patch85
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/fix-errors-observed-with-linux-3.19-and-greater.patch327
-rw-r--r--meta-networking/recipes-extended/iscsitarget/files/use-kernel-makefile-to-get-kernel-version.patch67
-rw-r--r--meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb64
8 files changed, 0 insertions, 1194 deletions
diff --git a/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch b/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch
deleted file mode 100644
index 4426d3552d..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/0001-kernel-event-netlink_ack-now-requires-4-arguments.patch
+++ /dev/null
@@ -1,40 +0,0 @@
1From cbc5f8151017f45231b75a826f18354a81c287c4 Mon Sep 17 00:00:00 2001
2From: Khem Raj <raj.khem@gmail.com>
3Date: Sat, 26 Aug 2017 07:52:59 -0700
4Subject: [PATCH] kernel/event: netlink_ack() now requires 4 arguments
5
6see https://patchwork.kernel.org/patch/9670181/
7
8event.c:32:4: error: too few arguments to function 'netlink_ack'
9| netlink_ack(skb, nlh, 0);
10| ^~~~~~~~~~~
11
12Signed-off-by: Khem Raj <raj.khem@gmail.com>
13---
14 kernel/event.c | 2 +-
15 1 file changed, 1 insertion(+), 1 deletion(-)
16
17Index: iscsitarget-1.4.20.3+svn502/kernel/event.c
18===================================================================
19--- iscsitarget-1.4.20.3+svn502.orig/kernel/event.c
20+++ iscsitarget-1.4.20.3+svn502/kernel/event.c
21@@ -6,6 +6,7 @@
22 * Some functions are based on audit code.
23 */
24
25+#include <linux/version.h>
26 #include <linux/module.h>
27 #include <net/tcp.h>
28 #include "iet_u.h"
29@@ -29,7 +30,11 @@ static void event_recv_skb(struct sk_buf
30 ietd_pid = NETLINK_CB(skb).portid;
31 WARN_ON(ietd_pid == 0);
32 if (nlh->nlmsg_flags & NLM_F_ACK)
33+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 12, 0)
34+ netlink_ack(skb, nlh, 0, NULL);
35+#else
36 netlink_ack(skb, nlh, 0);
37+#endif
38 skb_pull(skb, rlen);
39 }
40 }
diff --git a/meta-networking/recipes-extended/iscsitarget/files/access-sk_v6_daddr-iff-IPV6-defined.patch b/meta-networking/recipes-extended/iscsitarget/files/access-sk_v6_daddr-iff-IPV6-defined.patch
deleted file mode 100644
index 4444234b2e..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/access-sk_v6_daddr-iff-IPV6-defined.patch
+++ /dev/null
@@ -1,28 +0,0 @@
1The element skc_v6_daddr (in struct sock_common) is defined in
2kernel source only when CONFIG_IPV6 is enabled. Hence, access
3sk_v6_daddr element (i.e __sk_common.skc_v6_daddr) only when CONFIG_IPV6
4is defined; to fix below error in world build:
5
6-- snip --
7/home/jenkins/oe/world/shr-core/tmp-glibc/work-shared/qemux86/kernel-source/include/net/sock.h:330:33: error: 'struct sock_common' has no member named 'skc_v6_daddr'
8-- CUT --
9
10Upstream-Status: Pending
11
12Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
13
14--- iscsitarget-1.4.20.3+svn502_org/kernel/conn.c 2015-12-29 21:57:50.547932217 -0800
15+++ iscsitarget-1.4.20.3+svn502/kernel/conn.c 2015-12-29 22:47:25.254657627 -0800
16@@ -46,10 +46,12 @@ void conn_info_show(struct seq_file *seq
17 snprintf(buf, sizeof(buf),
18 "%pI4", &inet_sk(sk)->inet_daddr);
19 break;
20+#if defined(CONFIG_IPV6)
21 case AF_INET6:
22 snprintf(buf, sizeof(buf), "[%pI6]",
23 &(sk)->sk_v6_daddr);
24 break;
25+#endif /* defined(CONFIG_IPV6) */
26 default:
27 break;
28 }
diff --git a/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_bio_struct_of_linux_v4.3_and_above.patch b/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_bio_struct_of_linux_v4.3_and_above.patch
deleted file mode 100644
index bce38baee5..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_bio_struct_of_linux_v4.3_and_above.patch
+++ /dev/null
@@ -1,108 +0,0 @@
1Description: Fix source to compile with 4.3+ kernels
2 commit 4246a0b63bd8f56a1469b12eafeb875b1041a451
3 block: add a bi_error field to struct bio
4 -> Removes BIO_UPTODATE and error argument to bio_endio.
5 commit b54ffb73cadcdcff9cc1ae0e11f502407e3e2e4c
6 block: remove bio_get_nr_vecs()
7 -> Removed that call (always use BIO_MAX_PAGES)
8 commit 676d23690fb62b5d51ba5d659935e9f7d9da9f8e
9 net: Fix use after free by removing length arg from sk_data_ready callbacks.
10 -> Removes len argument from sk_data_ready() callback.
11Author: Stefan Bader <stefan.bader@canonical.com>
12
13The original patch is at http://launchpadlibrarian.net/227478885/iscsitarget_1.4.20.3+svn502-2ubuntu2_1.4.20.3+svn502-2ubuntu3.diff.gz,
14those changes were taken using #ifs to allow compilation of iscsitarget
15package with kernel versions < 4.3.
16
17Upstream-Status: Submitted [http://launchpadlibrarian.net/227478885/iscsitarget_1.4.20.3+svn502-2ubuntu2_1.4.20.3+svn502-2ubuntu3.diff.gz]
18
19Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
20
21diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/block-io.c iscsitarget-1.4.20.3+svn502/kernel/block-io.c
22--- iscsitarget-1.4.20.3+svn502_org/kernel/block-io.c 2014-05-06 13:59:55.000000000 -0700
23+++ iscsitarget-1.4.20.3+svn502/kernel/block-io.c 2017-01-19 00:46:28.263951115 -0800
24@@ -29,14 +29,23 @@ struct tio_work {
25 struct completion tio_complete;
26 };
27
28+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
29+static void blockio_bio_endio(struct bio *bio)
30+#else
31 static void blockio_bio_endio(struct bio *bio, int error)
32+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
33 {
34 struct tio_work *tio_work = bio->bi_private;
35
36+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
37+ if (bio->bi_error)
38+ atomic_set(&tio_work->error, bio->bi_error);
39+#else
40 error = test_bit(BIO_UPTODATE, &bio->bi_flags) ? error : -EIO;
41
42 if (error)
43 atomic_set(&tio_work->error, error);
44+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
45
46 /* If last bio signal completion */
47 if (atomic_dec_and_test(&tio_work->bios_remaining))
48@@ -61,14 +70,20 @@ blockio_make_request(struct iet_volume *
49 u32 size = tio->size;
50 u32 tio_index = 0;
51
52+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
53+ int max_pages = bdev_q ? BIO_MAX_PAGES : 1;
54+#else
55 int max_pages = 1;
56+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
57 int err = 0;
58
59 loff_t ppos = tio->offset;
60
61+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 3, 0)
62 /* Calculate max_pages for bio_alloc (memory saver) */
63 if (bdev_q)
64 max_pages = bio_get_nr_vecs(bio_data->bdev);
65+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(4, 3, 0) */
66
67 tio_work = kzalloc(sizeof (*tio_work), GFP_KERNEL);
68 if (!tio_work)
69diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/conn.c iscsitarget-1.4.20.3+svn502/kernel/conn.c
70--- iscsitarget-1.4.20.3+svn502_org/kernel/conn.c 2017-01-19 00:39:09.737117778 -0800
71+++ iscsitarget-1.4.20.3+svn502/kernel/conn.c 2017-01-19 00:52:30.037223901 -0800
72@@ -89,13 +89,21 @@ static void iet_state_change(struct sock
73 target->nthread_info.old_state_change(sk);
74 }
75
76+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
77+static void iet_data_ready(struct sock *sk)
78+#else
79 static void iet_data_ready(struct sock *sk, int len)
80+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
81 {
82 struct iscsi_conn *conn = sk->sk_user_data;
83 struct iscsi_target *target = conn->session->target;
84
85 nthread_wakeup(target);
86+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
87+ target->nthread_info.old_data_ready(sk);
88+#else
89 target->nthread_info.old_data_ready(sk, len);
90+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
91 }
92
93 /*
94diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.h iscsitarget-1.4.20.3+svn502/kernel/iscsi.h
95--- iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.h 2014-05-06 13:59:55.000000000 -0700
96+++ iscsitarget-1.4.20.3+svn502/kernel/iscsi.h 2017-01-19 00:48:02.102837260 -0800
97@@ -81,7 +81,11 @@ struct network_thread_info {
98 spinlock_t nthread_lock;
99
100 void (*old_state_change)(struct sock *);
101+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0)
102+ void (*old_data_ready)(struct sock *);
103+#else
104 void (*old_data_ready)(struct sock *, int);
105+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4, 3, 0) */
106 void (*old_write_space)(struct sock *);
107 };
108
diff --git a/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_interfaces_of_linux_v4.8_and_above.patch b/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_interfaces_of_linux_v4.8_and_above.patch
deleted file mode 100644
index e508a5e6cd..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/build_with_updated_interfaces_of_linux_v4.8_and_above.patch
+++ /dev/null
@@ -1,475 +0,0 @@
1Resolve build error with linux kernel 4.8
2
3The below changes in kernel source, triggered iscsitarget
4build fail with linux kernel v4.8.
5
61. An extra 'flags' argument has been passed to vfs_readv/vfs_writev
7 syscalls in v4.8. So, set this argument to "0" for now
8 (as there is no real need for that).
9 Ref: https://github.com/torvalds/linux/commit/793b80ef14af56d20c998265287648ad34239b6f
10 Solves:
11 -- snip --
12TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/nthread.c: In function 'write_data':
13TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/nthread.c:350:9: error: too few arguments to function 'vfs_writev'
14 res = vfs_writev(file, (struct iovec __user *) iop, count, &off);
15 ^~~~~~~~~~
16 -- snip --
17
182. Redefine dropped PAGE_CACHE_* and page_cache_{get,release} definitions,
19 as they have been dropped with v4.8
20 Ref: https://github.com/torvalds/linux/commit/1fa64f198b9f8d6ec0f7aec7c18dc94684391140
21 Solves:
22 -- snip --
23TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/param.c: In function 'sess_param_check':
24TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/param.c:48:41: error: 'PAGE_CACHE_SIZE' undeclared (first use in this function)
25 (u32) ((ISCSI_CONN_IOV_MAX - 1) * PAGE_CACHE_SIZE));
26 ^
27 -- snip --
28
293. Replace crypto_hash interfaces with crypto_ahash interfaces,
30 Ref: https://github.com/torvalds/linux/commit/896545098777564212b9e91af4c973f094649aa7
31 Ref: https://www.redhat.com/archives/dm-devel/2016-January/msg00244.html
32 Solves:
33 -- snip --
34TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/digest.c: In function 'digest_init':
35TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/digest.c:42:23: error: implicit declaration of function 'crypto_alloc_hash' [-Werror=implicit-function-declaration]
36 conn->rx_hash.tfm = crypto_alloc_hash("crc32c", 0,
37 ^~~~~~~~~~~~~~~~~
38TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/digest.c: In function 'digest_cleanup':
39TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/digest.c:77:3: error: implicit declaration of function 'crypto_free_hash' [-Werror=implicit-function-declaration]
40 crypto_free_hash(conn->tx_hash.tfm);
41 ^~~~~~~~~~~~~~~~
42 -- snip --
43
444. The earlier "rw" parameter has been set in "bi_rw" within
45 bio structure, hence remove "rw" argument.
46 Ref: https://github.com/torvalds/linux/commit/4e49ea4a3d276365bf7396c9b77b4d1d5923835a
47 Solves:
48-- snip --
49TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/block-io.c:140:14: warning: passing argument 1 of 'submit_bio' makes pointer from integer without a cast [-Wint-conversion]
50 submit_bio(rw, bio);
51 ^~
52-- snip --
53
545. The 'len' argument from sk_data_ready() callback has been removed in
55 linux kernel v4.3 and above.
56 Ref: https://github.com/torvalds/linux/commit/676d23690fb62b5d51ba5d659935e9f7d9da9f8e
57 Solves:
58-- snip --
59TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/conn.c: In function 'iet_socket_bind':
60TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/conn.c:143:38: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types]
61 target->nthread_info.old_data_ready = conn->sock->sk->sk_data_ready;
62 ^
63TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/conn.c:144:32: error: assignment from incompatible pointer type [-Werror=incompatible-pointer-types]
64 conn->sock->sk->sk_data_ready = iet_data_ready;
65 ^
66-- snip --
67
686.
69 A. The "size" argument has been dropped from sock_recvmsg syscall in v4.8,
70 as all callers have it equal to msg_data_left(msg).
71 B. 'struct user_msghdr' is being used for userland-side msghdr instead
72 of 'struct msghdr', which is used for kernel-side msghdr in linux v3.19
73 and above, so typecase it while calling sock_recvmsg syscall.
74 Ref: https://github.com/torvalds/linux/commit/2da62906b1e298695e1bb725927041cd59942c98
75 https://github.com/torvalds/linux/commit/666547ff591cebdedc4679bf6b1b3f3383a8dea3
76 Solves:
77 -- snip --
78TOPDIR/tmp-glibc/work-shared/qemux86/kernel-source/include/linux/net.h:222:5: note: expected 'struct msghdr *' but argument is of type 'struct user_msghdr *'
79 int sock_recvmsg(struct socket *sock, struct msghdr *msg, int flags);
80 ^~~~~~~~~~~~
81TOPDIR/tmp-glibc/work/qemux86-oe-linux/iscsitarget/1.4.20.3+svn502-r0/iscsitarget-1.4.20.3+svn502/kernel/nthread.c:129:8: error: too many arguments to function 'sock_recvmsg'
82 res = sock_recvmsg(conn->sock, &msg, len, MSG_DONTWAIT | MSG_NOSIGNAL);
83 ^~~~~~~~~~~~
84 -- snip --
85
86Detailed error log is at: http://errors.yoctoproject.org/Errors/Details/83334/
87
88Upstream-Status: Pending
89
90Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
91
92diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/block-io.c iscsitarget-1.4.20.3+svn502/kernel/block-io.c
93--- iscsitarget-1.4.20.3+svn502_org/kernel/block-io.c 2017-01-19 20:19:27.400507354 -0800
94+++ iscsitarget-1.4.20.3+svn502/kernel/block-io.c 2017-01-19 20:32:22.977988593 -0800
95@@ -104,7 +104,11 @@ blockio_make_request(struct iet_volume *
96 /* bi_sector is ALWAYS in units of 512 bytes */
97 bio->bi_iter.bi_sector = ppos >> 9;
98 bio->bi_bdev = bio_data->bdev;
99+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
100+ bio->bi_end_io = (bio_end_io_t *) blockio_bio_endio;
101+#else
102 bio->bi_end_io = blockio_bio_endio;
103+#endif
104 bio->bi_private = tio_work;
105
106 if (tio_bio)
107@@ -139,7 +143,12 @@ blockio_make_request(struct iet_volume *
108 tio_bio = tio_bio->bi_next;
109 bio->bi_next = NULL;
110
111+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
112+ bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
113+ submit_bio(bio);
114+#else
115 submit_bio(rw, bio);
116+#endif
117 }
118
119 blk_finish_plug(&plug);
120diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/conn.c iscsitarget-1.4.20.3+svn502/kernel/conn.c
121--- iscsitarget-1.4.20.3+svn502_org/kernel/conn.c 2017-01-19 20:19:27.400507354 -0800
122+++ iscsitarget-1.4.20.3+svn502/kernel/conn.c 2017-01-19 20:32:22.978988614 -0800
123@@ -148,8 +148,14 @@ static void iet_socket_bind(struct iscsi
124 target->nthread_info.old_state_change = conn->sock->sk->sk_state_change;
125 conn->sock->sk->sk_state_change = iet_state_change;
126
127+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
128+ target->nthread_info.old_data_ready = (void (*) (struct sock *)) \
129+ conn->sock->sk->sk_data_ready;
130+ conn->sock->sk->sk_data_ready = (void (*) (struct sock *)) iet_data_ready;
131+#else
132 target->nthread_info.old_data_ready = conn->sock->sk->sk_data_ready;
133 conn->sock->sk->sk_data_ready = iet_data_ready;
134+#endif
135
136 target->nthread_info.old_write_space = conn->sock->sk->sk_write_space;
137 conn->sock->sk->sk_write_space = iet_write_space;
138diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/digest.c iscsitarget-1.4.20.3+svn502/kernel/digest.c
139--- iscsitarget-1.4.20.3+svn502_org/kernel/digest.c 2014-05-06 13:59:55.000000000 -0700
140+++ iscsitarget-1.4.20.3+svn502/kernel/digest.c 2017-01-19 20:32:22.978988614 -0800
141@@ -30,6 +30,9 @@ void digest_alg_available(unsigned int *
142 int digest_init(struct iscsi_conn *conn)
143 {
144 int err = 0;
145+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
146+ struct crypto_ahash *tfm;
147+#endif
148
149 if (!(conn->hdigest_type & DIGEST_ALL))
150 conn->hdigest_type = DIGEST_NONE;
151@@ -39,15 +42,40 @@ int digest_init(struct iscsi_conn *conn)
152
153 if (conn->hdigest_type & DIGEST_CRC32C ||
154 conn->ddigest_type & DIGEST_CRC32C) {
155+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
156+ tfm = crypto_alloc_ahash("crc32c", 0, CRYPTO_ALG_ASYNC);
157+ if (IS_ERR(tfm)) {
158+ tfm = NULL;
159+#else
160 conn->rx_hash.tfm = crypto_alloc_hash("crc32c", 0,
161 CRYPTO_ALG_ASYNC);
162 conn->rx_hash.flags = 0;
163 if (IS_ERR(conn->rx_hash.tfm)) {
164 conn->rx_hash.tfm = NULL;
165+#endif
166 err = -ENOMEM;
167 goto out;
168 }
169-
170+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
171+ conn->rx_hash = ahash_request_alloc(tfm, GFP_KERNEL);
172+ if (!conn->rx_hash) {
173+ pr_err("ahash_request_alloc() failed for conn->rx_hash\n");
174+ crypto_free_ahash(tfm);
175+ err = -ENOMEM;
176+ goto out;
177+ }
178+ ahash_request_set_callback(conn->rx_hash, 0, NULL, NULL);
179+ conn->tx_hash = ahash_request_alloc(tfm, GFP_KERNEL);
180+ if(!conn->tx_hash) {
181+ pr_err("ahash_request_alloc() failed for conn->tx_hash\n");
182+ ahash_request_free(conn->rx_hash);
183+ conn->rx_hash = NULL;
184+ crypto_free_ahash(tfm);
185+ err = -ENOMEM;
186+ goto out;
187+ }
188+ ahash_request_set_callback(conn->tx_hash, 0, NULL, NULL);
189+#else
190 conn->tx_hash.tfm = crypto_alloc_hash("crc32c", 0,
191 CRYPTO_ALG_ASYNC);
192 conn->tx_hash.flags = 0;
193@@ -56,6 +84,7 @@ int digest_init(struct iscsi_conn *conn)
194 err = -ENOMEM;
195 goto out;
196 }
197+#endif
198 }
199
200 out:
201@@ -73,10 +102,21 @@ out:
202 */
203 void digest_cleanup(struct iscsi_conn *conn)
204 {
205+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
206+ ahash_request_free(conn->tx_hash);
207+ if (conn->rx_hash) {
208+ struct crypto_ahash *tfm;
209+ tfm = crypto_ahash_reqtfm(conn->rx_hash);
210+ ahash_request_free(conn->rx_hash);
211+ crypto_free_ahash(tfm);
212+ }
213+
214+#else
215 if (conn->tx_hash.tfm)
216 crypto_free_hash(conn->tx_hash.tfm);
217 if (conn->rx_hash.tfm)
218 crypto_free_hash(conn->rx_hash.tfm);
219+#endif
220 }
221
222 /**
223@@ -160,8 +200,13 @@ static inline void __dbg_simulate_data_d
224 }
225 }
226
227+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
228+static void digest_header(struct ahash_request *hash, struct iscsi_pdu *pdu,
229+ u8 *crc)
230+#else
231 static void digest_header(struct hash_desc *hash, struct iscsi_pdu *pdu,
232 u8 *crc)
233+#endif
234 {
235 struct scatterlist sg[2];
236 unsigned int nbytes = sizeof(struct iscsi_hdr);
237@@ -174,16 +219,27 @@ static void digest_header(struct hash_de
238 nbytes += pdu->ahssize;
239 }
240
241+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
242+ crypto_ahash_init(hash);
243+ ahash_request_set_crypt(hash, sg, crc, nbytes);
244+ crypto_ahash_update(hash);
245+ crypto_ahash_digest(hash);
246+#else
247 crypto_hash_init(hash);
248 crypto_hash_update(hash, sg, nbytes);
249 crypto_hash_final(hash, crc);
250+#endif
251 }
252
253 int digest_rx_header(struct iscsi_cmnd *cmnd)
254 {
255 u32 crc;
256
257+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
258+ digest_header(cmnd->conn->rx_hash, &cmnd->pdu, (u8 *) &crc);
259+#else
260 digest_header(&cmnd->conn->rx_hash, &cmnd->pdu, (u8 *) &crc);
261+#endif
262 if (crc != cmnd->hdigest)
263 return -EIO;
264
265@@ -192,11 +248,20 @@ int digest_rx_header(struct iscsi_cmnd *
266
267 void digest_tx_header(struct iscsi_cmnd *cmnd)
268 {
269+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
270+ digest_header(cmnd->conn->tx_hash, &cmnd->pdu, (u8 *) &cmnd->hdigest);
271+#else
272 digest_header(&cmnd->conn->tx_hash, &cmnd->pdu, (u8 *) &cmnd->hdigest);
273+#endif
274 }
275
276+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
277+static void digest_data(struct ahash_request *hash, struct iscsi_cmnd *cmnd,
278+ struct tio *tio, u32 offset, u8 *crc)
279+#else
280 static void digest_data(struct hash_desc *hash, struct iscsi_cmnd *cmnd,
281 struct tio *tio, u32 offset, u8 *crc)
282+#endif
283 {
284 struct scatterlist *sg = cmnd->conn->hash_sg;
285 u32 size, length, npages;
286@@ -214,7 +279,11 @@ static void digest_data(struct hash_desc
287 BUG_ON(npages > ISCSI_CONN_IOV_MAX);
288
289 sg_init_table(sg, ARRAY_SIZE(cmnd->conn->hash_sg));
290+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
291+ crypto_ahash_init(hash);
292+#else
293 crypto_hash_init(hash);
294+#endif
295
296 for (i = 0; size > 0; i++) {
297 length = min_t(u32, PAGE_CACHE_SIZE - offset, size);
298@@ -225,8 +294,14 @@ static void digest_data(struct hash_desc
299
300 sg_mark_end(&sg[i - 1]);
301
302+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
303+ ahash_request_set_crypt(hash, sg, crc, nbytes);
304+ crypto_ahash_update(hash);
305+ crypto_ahash_digest(hash);
306+#else
307 crypto_hash_update(hash, sg, nbytes);
308 crypto_hash_final(hash, crc);
309+#endif
310 }
311
312 int digest_rx_data(struct iscsi_cmnd *cmnd)
313@@ -251,8 +326,11 @@ int digest_rx_data(struct iscsi_cmnd *cm
314 tio = cmnd->tio;
315 offset = 0;
316 }
317-
318+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
319+ digest_data(cmnd->conn->rx_hash, cmnd, tio, offset, (u8 *) &crc);
320+#else
321 digest_data(&cmnd->conn->rx_hash, cmnd, tio, offset, (u8 *) &crc);
322+#endif
323
324 if (!cmnd->conn->read_overflow &&
325 (cmnd_opcode(cmnd) != ISCSI_OP_PDU_REJECT)) {
326@@ -269,6 +347,11 @@ void digest_tx_data(struct iscsi_cmnd *c
327 struct iscsi_data_out_hdr *req = (struct iscsi_data_out_hdr *)&cmnd->pdu.bhs;
328
329 assert(tio);
330+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
331+ digest_data(cmnd->conn->tx_hash, cmnd, tio,
332+ be32_to_cpu(req->buffer_offset), (u8 *) &cmnd->ddigest);
333+#else
334 digest_data(&cmnd->conn->tx_hash, cmnd, tio,
335 be32_to_cpu(req->buffer_offset), (u8 *) &cmnd->ddigest);
336+#endif
337 }
338diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.h iscsitarget-1.4.20.3+svn502/kernel/iscsi.h
339--- iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.h 2017-01-19 20:19:27.400507354 -0800
340+++ iscsitarget-1.4.20.3+svn502/kernel/iscsi.h 2017-01-19 20:32:22.979988634 -0800
341@@ -14,6 +14,7 @@
342 #include <linux/pagemap.h>
343 #include <linux/seq_file.h>
344 #include <linux/mm.h>
345+#include <crypto/hash.h>
346 #include <linux/crypto.h>
347 #include <linux/scatterlist.h>
348 #include <net/sock.h>
349@@ -275,8 +276,13 @@ struct iscsi_conn {
350 u32 write_offset;
351 int write_state;
352
353+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
354+ struct ahash_request *rx_hash;
355+ struct ahash_request *tx_hash;
356+#else
357 struct hash_desc rx_hash;
358 struct hash_desc tx_hash;
359+#endif
360 struct scatterlist hash_sg[ISCSI_CONN_IOV_MAX];
361 };
362
363@@ -552,4 +558,10 @@ enum cmnd_flags {
364 #define PRODUCT_ID "VIRTUAL-DISK"
365 #define PRODUCT_REV "0"
366
367+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
368+#define PAGE_CACHE_SHIFT PAGE_SHIFT
369+#define PAGE_CACHE_SIZE PAGE_SIZE
370+#define PAGE_CACHE_MASK PAGE_MASK
371+#endif
372+
373 #endif /* __ISCSI_H__ */
374diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/nthread.c iscsitarget-1.4.20.3+svn502/kernel/nthread.c
375--- iscsitarget-1.4.20.3+svn502_org/kernel/nthread.c 2017-01-19 20:19:27.276504928 -0800
376+++ iscsitarget-1.4.20.3+svn502/kernel/nthread.c 2017-01-19 20:32:22.979988634 -0800
377@@ -155,7 +155,12 @@ static int do_recv(struct iscsi_conn *co
378
379 oldfs = get_fs();
380 set_fs(get_ds());
381+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
382+ res = sock_recvmsg(conn->sock, (struct msghdr *) &msg, \
383+ MSG_DONTWAIT | MSG_NOSIGNAL);
384+#else
385 res = sock_recvmsg(conn->sock, &msg, len, MSG_DONTWAIT | MSG_NOSIGNAL);
386+#endif
387 set_fs(oldfs);
388
389 if (res <= 0) {
390@@ -376,7 +381,11 @@ static int write_data(struct iscsi_conn
391 ;
392 oldfs = get_fs();
393 set_fs(KERNEL_DS);
394+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
395+ res = vfs_writev(file, (struct iovec __user *) iop, count, &off, 0);
396+#else
397 res = vfs_writev(file, (struct iovec __user *) iop, count, &off);
398+#endif
399 set_fs(oldfs);
400 dprintk(D_DATA, "%#Lx:%u: %d(%ld)\n",
401 (unsigned long long) conn->session->sid, conn->cid,
402@@ -503,7 +512,11 @@ static int tx_ddigest(struct iscsi_cmnd
403 iov.iov_base = (char *) (&cmnd->ddigest) + (sizeof(u32) - rest);
404 iov.iov_len = rest;
405
406+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
407+ res = kernel_sendmsg(cmnd->conn->sock, (struct msghdr *) &msg, &iov, 1, rest);
408+#else
409 res = kernel_sendmsg(cmnd->conn->sock, &msg, &iov, 1, rest);
410+#endif
411
412 if (res > 0) {
413 cmnd->conn->write_size -= res;
414@@ -702,7 +715,12 @@ static void close_conn(struct iscsi_conn
415
416 write_lock_bh(&conn->sock->sk->sk_callback_lock);
417 conn->sock->sk->sk_state_change = target->nthread_info.old_state_change;
418+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
419+ conn->sock->sk->sk_data_ready = (void (*) (struct sock *)) \
420+ target->nthread_info.old_data_ready;
421+#else
422 conn->sock->sk->sk_data_ready = target->nthread_info.old_data_ready;
423+#endif
424 conn->sock->sk->sk_write_space = target->nthread_info.old_write_space;
425 write_unlock_bh(&conn->sock->sk->sk_callback_lock);
426
427diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/volume.c iscsitarget-1.4.20.3+svn502/kernel/volume.c
428--- iscsitarget-1.4.20.3+svn502_org/kernel/volume.c 2017-01-19 20:19:27.276504928 -0800
429+++ iscsitarget-1.4.20.3+svn502/kernel/volume.c 2017-01-19 20:32:22.979988634 -0800
430@@ -84,12 +84,25 @@ static int set_scsisn(struct iet_volume
431 /* Generate a MD5 hash of the target IQN and LUN number */
432 static void gen_scsiid(struct iet_volume *volume)
433 {
434+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
435+ struct ahash_request *hash;
436+ struct crypto_ahash *tfm;
437+#else
438 struct hash_desc hash;
439+#endif
440
441+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
442+ tfm = crypto_alloc_ahash("md5", 0, CRYPTO_ALG_ASYNC);
443+#else
444 hash.tfm = crypto_alloc_hash("md5", 0, CRYPTO_ALG_ASYNC);
445 hash.flags = 0;
446+#endif
447
448+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
449+ if (!IS_ERR(tfm)) {
450+#else
451 if (!IS_ERR(hash.tfm)) {
452+#endif
453 struct scatterlist sg[2];
454 unsigned int nbytes = 0;
455
456@@ -102,11 +115,19 @@ static void gen_scsiid(struct iet_volume
457 sg_set_buf(&sg[1], &volume->lun, sizeof(volume->lun));
458 nbytes += sizeof(volume->lun);
459
460+#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
461+ crypto_ahash_init(hash);
462+ ahash_request_set_crypt(hash, sg, volume->scsi_id, nbytes);
463+ crypto_ahash_update(hash);
464+ crypto_ahash_digest(hash);
465+ crypto_free_ahash(tfm);
466+#else
467 crypto_hash_init(&hash);
468 crypto_hash_update(&hash, sg, nbytes);
469 crypto_hash_final(&hash, volume->scsi_id);
470
471 crypto_free_hash(hash.tfm);
472+#endif
473 } else {
474 /* If no MD5 available set ID to TID and LUN */
475 memcpy(volume->scsi_id, &volume->target->tid,
diff --git a/meta-networking/recipes-extended/iscsitarget/files/fix-call-trace-of-ahash-API-calling.patch b/meta-networking/recipes-extended/iscsitarget/files/fix-call-trace-of-ahash-API-calling.patch
deleted file mode 100644
index c99683478b..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/fix-call-trace-of-ahash-API-calling.patch
+++ /dev/null
@@ -1,85 +0,0 @@
1The previous build_with_updated_interfaces_of_linux_v4.8_and_above.patch
2does not alloc struct ahash_request before using it. This will cause the
3kernel call trace below when calling gen_scsiid on kernel 4.8 or later
4version.
5
6This patch normalizes the calling of ahash API according to the example
7in kernel doc Documentation/crypto/api-intro.txt.
8
9BUG: unable to handle kernel NULL pointer dereference at 0000000000000020
10IP: [<ffffffffa0008d45>] volume_add+0x625/0x7f0 [iscsi_trgt]
11PGD dd77067 PUD dd7c067 PMD 0
12Oops: 0000 [#1] PREEMPT SMP
13Modules linked in: iscsi_trgt(O)
14CPU: 0 PID: 350 Comm: ietd Tainted: G O 4.8.12-yocto-standard #1
15Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.9.3-0-ge2fc41e-prebuilt.qemu-project.org 04/01/2014
16task: ffff88000dfe2c00 task.stack: ffff88000de88000
17RIP: 0010:[<ffffffffa0008d45>] [<ffffffffa0008d45>] volume_add+0x625/0x7f0 [iscsi_trgt]
18RSP: 0018:ffff88000de8bd90 EFLAGS: 00000206
19RAX: 000000000000ddfa RBX: ffff88000ddd1d78 RCX: ffffea0000000000
20RDX: 0000000000000600 RSI: 0000000000000000 RDI: ffff88000ddd1c14
21RBP: ffff88000de8be38 R08: ffff88000de44180 R09: ffff88000de8bdd0
22R10: 000000000000002c R11: 0000000000000000 R12: ffff88000ddfa600
23R13: 0000000000000000 R14: 0000000000000000 R15: ffff88000de92200
24FS: 00007f767548b700(0000) GS:ffff88000fc00000(0000) knlGS:0000000000000000
25CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
26CR2: 0000000000000020 CR3: 000000000dd2d000 CR4: 00000000000006f0
27Stack:
28 ffff88000de8bdd0 ffff88000dc1b3d0 ffff88000ddfa650 ffff88000ddfa660
29 ffff88000df8f000 ffff88000ddd1c00 ffff88000de44180 0000000000000000
30 ffffea0000377440 0000000f00000c14 0000000000000000 0000000000000000
31Call Trace:
32 [<ffffffffa0006547>] ioctl+0x217/0x390 [iscsi_trgt]
33 [<ffffffff81192574>] do_vfs_ioctl+0x94/0x5c0
34 [<ffffffff8117ff73>] ? vfs_read+0xf3/0x120
35 [<ffffffff81192b19>] SyS_ioctl+0x79/0x90
36 [<ffffffff8191a45b>] entry_SYSCALL_64_fastpath+0x13/0x8f
37Code: 4c 01 e0 0f 82 a2 01 00 00 48 b9 00 00 00 80 ff 77 00 00 48 01
38c8 45 31 f6 48 b9 00 00 00 00 00 ea ff ff 89 54 24 68 48 c1 e8 0c <49>
398b 56 20 4c 89 44 24 20 4c 89 f7 48 c1 e0 06 c7 44 24 6c 04
40RIP [<ffffffffa0008d45>] volume_add+0x625/0x7f0 [iscsi_trgt]
41 RSP <ffff88000de8bd90>
42CR2: 0000000000000020
43end trace cd2016297df21635 ]
44ietd_response_recv 200 0 -5
45Input/output error.
46
47Upstream-Status: Pending [This patch is based on the previous one which
48has not been merged upstream.]
49
50Signed-off-by: Zhe He <zhe.he@windriver.com>
51
52--- iscsitarget-1.4.20.3+svn502_orig/kernel/volume.c 2017-01-18 08:57:56.752187402 +0800
53+++ iscsitarget-1.4.20.3+svn502/kernel/volume.c 2017-01-18 09:02:44.164195234 +0800
54@@ -93,13 +93,14 @@ static void gen_scsiid(struct iet_volume
55
56 #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
57 tfm = crypto_alloc_ahash("md5", 0, CRYPTO_ALG_ASYNC);
58+ hash = ahash_request_alloc(tfm, GFP_ATOMIC);
59 #else
60 hash.tfm = crypto_alloc_hash("md5", 0, CRYPTO_ALG_ASYNC);
61 hash.flags = 0;
62 #endif
63
64 #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
65- if (!IS_ERR(tfm)) {
66+ if (tfm && !IS_ERR(tfm)) {
67 #else
68 if (!IS_ERR(hash.tfm)) {
69 #endif
70@@ -116,10 +117,13 @@ static void gen_scsiid(struct iet_volume
71 nbytes += sizeof(volume->lun);
72
73 #if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0)
74- crypto_ahash_init(hash);
75+ ahash_request_set_callback(hash, 0, NULL, NULL);
76 ahash_request_set_crypt(hash, sg, volume->scsi_id, nbytes);
77- crypto_ahash_update(hash);
78 crypto_ahash_digest(hash);
79+ crypto_ahash_init(hash);
80+ crypto_ahash_update(hash);
81+ crypto_ahash_final(hash);
82+ ahash_request_free(hash);
83 crypto_free_ahash(tfm);
84 #else
85 crypto_hash_init(&hash);
diff --git a/meta-networking/recipes-extended/iscsitarget/files/fix-errors-observed-with-linux-3.19-and-greater.patch b/meta-networking/recipes-extended/iscsitarget/files/fix-errors-observed-with-linux-3.19-and-greater.patch
deleted file mode 100644
index 1e6a1d6d3f..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/fix-errors-observed-with-linux-3.19-and-greater.patch
+++ /dev/null
@@ -1,327 +0,0 @@
1Description: Fix source to compile on 3.19 kernels
2Author: Stefan Bader <stefan.bader@canonical.com>
3Forward: no
4
5Fixes below inconsistent crash when trying to login to iSCSI target
6server, observed with linux kernel v4.1.
7
8-- snip --
9CPU: 1 PID: 29883 Comm: istd1 Tainted: G O 4.1.35-rt40-yocto-standard #1
10Hardware name: To be filled by O.E.M. To be filled by O.E.M./Larne CRB, BIOS 4.6.5.4 09/18/2014
11task: ffff88020f1f30c0 ti: ffff8800d7f3c000 task.ti: ffff8800d7f3c000
12RIP: 0010:[<ffffffff8140d1ae>] [<ffffffff8140d1ae>] copy_to_iter+0x3e/0x280
13RSP: 0018:ffff8800d7f3f728 EFLAGS: 00010246
14RAX: 00000000d7f3f928 RBX: 0000000000000030 RCX: 0000000000000030
15RDX: ffff8800d7f3f900 RSI: 0000000000000030 RDI: ffff8800d1501e82
16RBP: ffff8800d7f3f768 R08: 00000000c127d467 R09: 0000000000000000
17R10: ffff88020f29e118 R11: 0000000000000004 R12: ffff8800d7f3f900
18R13: 0000000000000030 R14: 0000000000000001 R15: 0000000000000246
19FS: 00007f86f9c4c700(0000) GS:ffff88021ec80000(0000) knlGS:00000000f7733700
20CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
21CR2: 000000000000024e CR3: 00000000d38b0000 CR4: 00000000000406e0
22Stack:
23ffff880214f14ec0 ffff8800d1501e82 ffff8800d7f3f748 0000000000000030
24ffff88020f122500 0000000000000030 0000000000000000 0000000000000030
25ffff8800d7f3f7c8 ffffffff81806981 ffff8800d7f3f798 ffffffff8105d72a
26Call Trace:
27[<ffffffff81806981>] skb_copy_datagram_iter+0x71/0x2b0
28[<ffffffff8105d72a>] ? __local_bh_enable_ip+0x4a/0xb0
29[<ffffffff8186c9c0>] tcp_recvmsg+0x5e0/0xbb0
30[<ffffffff81898ded>] inet_recvmsg+0x8d/0xb0
31[<ffffffff817f49f3>] sock_recvmsg+0x13/0x20
32[<ffffffffa01655c3>] do_recv+0xe3/0x1f0 [iscsi_trgt]
33[<ffffffff81153097>] ? __mod_zone_page_state+0x77/0xb0
34[<ffffffff81417613>] ? __this_cpu_preempt_check+0x13/0x20
35[<ffffffff81153097>] ? __mod_zone_page_state+0x77/0xb0
36[<ffffffff8140fed5>] ? find_next_bit+0x15/0x30
37[<ffffffff813fa8e0>] ? cpumask_next_and+0x30/0x50
38[<ffffffff8113f785>] ? __alloc_pages_nodemask+0x165/0x980
39[<ffffffff8107e370>] ? preempt_count_add+0xd0/0xf0
40[<ffffffff8195da8b>] ? _raw_spin_lock+0x1b/0x60
41[<ffffffff8109cfa8>] ? cpuacct_charge+0x58/0x70
42[<ffffffff81089039>] ? update_curr+0xb9/0x190
43[<ffffffff81417613>] ? __this_cpu_preempt_check+0x13/0x20
44[<ffffffff8112b43f>] ? __perf_event_task_sched_in+0x4f/0x90
45[<ffffffff8195dbbd>] ? _raw_spin_unlock_irq+0x1d/0x40
46[<ffffffff8107e223>] ? finish_task_switch+0x63/0xe0
47[<ffffffff81959e3b>] ? __schedule+0x38b/0x980
48[<ffffffff8107e370>] ? preempt_count_add+0xd0/0xf0
49[<ffffffffa0165c65>] istd+0x4d5/0x1390 [iscsi_trgt]
50[<ffffffff81959e3b>] ? __schedule+0x38b/0x980
51[<ffffffffa0165790>] ? nthread_wakeup+0x40/0x40 [iscsi_trgt]
52[<ffffffffa0165790>] ? nthread_wakeup+0x40/0x40 [iscsi_trgt]
53[<ffffffff8107748b>] kthread+0xbb/0xe0
54[<ffffffff81950000>] ? wireless_dev_seq_show+0x100/0x180
55[<ffffffff810773d0>] ? kthread_worker_fn+0x170/0x170
56[<ffffffff8195e7a2>] ret_from_fork+0x42/0x70
57[<ffffffff810773d0>] ? kthread_worker_fn+0x170/0x170
58Code: 5a 10 48 89 7d c8 48 39 f3 48 0f 47 de 48 85 db 0f 84 6f 01 00 00 8b 02 49 89
59d4 4c 8b 72 08 4c 8b 7a 18 a8 04 0f 85 a2 00 00 00 <4d> 8b 6f 08 4d 29 f5 49 39 dd 4c 0f 47 eb a8 02 0f 85 5c 01 00
60RSP <ffff8800d7f3f728>
61CR2: 000000000000024e
62------------[ cut here ]------------
63-- snip --
64
65The original patch is at
66http://launchpadlibrarian.net/218100509/iscsitarget_1.4.20.3+svn499-0ubuntu2_1.4.20.3+svn499-0ubuntu2.1.diff.gz,
67those changes were taken using #ifs, inorder to allow compilation of
68iscsitarget package with linux kernels < 3.19.
69
70Upstream-Status: Submitted [http://launchpadlibrarian.net/218100509/iscsitarget_1.4.20.3+svn499-0ubuntu2_1.4.20.3+svn499-0ubuntu2.1.diff.gz]
71
72Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
73
74diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/conn.c iscsitarget-1.4.20.3+svn502/kernel/conn.c
75--- iscsitarget-1.4.20.3+svn502_org/kernel/conn.c 2017-01-18 22:27:02.713167436 -0800
76+++ iscsitarget-1.4.20.3+svn502/kernel/conn.c 2017-01-18 23:13:11.909214379 -0800
77@@ -129,7 +129,11 @@ static void iet_socket_bind(struct iscsi
78
79 dprintk(D_GENERIC, "%llu\n", (unsigned long long) session->sid);
80
81+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
82+ conn->sock = SOCKET_I(file_inode(conn->file));
83+#else
84 conn->sock = SOCKET_I(conn->file->f_dentry->d_inode);
85+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
86 conn->sock->sk->sk_user_data = conn;
87
88 write_lock_bh(&conn->sock->sk->sk_callback_lock);
89diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/file-io.c iscsitarget-1.4.20.3+svn502/kernel/file-io.c
90--- iscsitarget-1.4.20.3+svn502_org/kernel/file-io.c 2014-05-06 13:59:55.000000000 -0700
91+++ iscsitarget-1.4.20.3+svn502/kernel/file-io.c 2017-01-18 23:54:38.505717079 -0800
92@@ -69,7 +69,11 @@ static int fileio_make_request(struct ie
93 static int fileio_sync(struct iet_volume *lu, struct tio *tio)
94 {
95 struct fileio_data *p = lu->private;
96+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
97+ struct inode *inode = file_inode(p->filp);
98+#else
99 struct inode *inode = p->filp->f_dentry->d_inode;
100+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
101 struct address_space *mapping = inode->i_mapping;
102 loff_t ppos, count;
103 int res;
104@@ -213,7 +217,11 @@ static int fileio_attach(struct iet_volu
105 eprintk("%d\n", err);
106 goto out;
107 }
108+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
109+ inode = file_inode(p->filp);
110+#else
111 inode = p->filp->f_dentry->d_inode;
112+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
113
114 if (S_ISREG(inode->i_mode))
115 ;
116diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.c iscsitarget-1.4.20.3+svn502/kernel/iscsi.c
117--- iscsitarget-1.4.20.3+svn502_org/kernel/iscsi.c 2014-05-06 13:59:55.000000000 -0700
118+++ iscsitarget-1.4.20.3+svn502/kernel/iscsi.c 2017-01-18 23:37:36.462970326 -0800
119@@ -489,8 +489,12 @@ static void cmnd_skip_pdu(struct iscsi_c
120 }
121 conn->read_iov[i].iov_base = addr;
122 conn->read_iov[i].iov_len = size;
123+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
124+ iov_iter_init(&conn->read_msg.msg_iter, READ, conn->read_iov, ++i, conn->read_size);
125+#else
126 conn->read_msg.msg_iov = conn->read_iov;
127 conn->read_msg.msg_iovlen = ++i;
128+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
129 }
130
131 static void iscsi_cmnd_reject(struct iscsi_cmnd *req, int reason)
132@@ -718,7 +722,9 @@ static int cmnd_recv_pdu(struct iscsi_co
133 idx = offset >> PAGE_CACHE_SHIFT;
134 offset &= ~PAGE_CACHE_MASK;
135
136+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)
137 conn->read_msg.msg_iov = conn->read_iov;
138+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0) */
139 conn->read_size = size = (size + 3) & -4;
140 conn->read_overflow = 0;
141
142@@ -730,16 +736,25 @@ static int cmnd_recv_pdu(struct iscsi_co
143 conn->read_iov[i].iov_base = addr + offset;
144 if (offset + size <= PAGE_CACHE_SIZE) {
145 conn->read_iov[i].iov_len = size;
146+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
147+ iov_iter_init(&conn->read_msg.msg_iter, READ, conn->read_iov, ++i, conn->read_size);
148+#else
149 conn->read_msg.msg_iovlen = ++i;
150+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
151 break;
152 }
153 conn->read_iov[i].iov_len = PAGE_CACHE_SIZE - offset;
154 size -= conn->read_iov[i].iov_len;
155 offset = 0;
156 if (++i >= ISCSI_CONN_IOV_MAX) {
157+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)
158 conn->read_msg.msg_iovlen = i;
159+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0) */
160 conn->read_overflow = size;
161 conn->read_size -= size;
162+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
163+ iov_iter_init(&conn->read_msg.msg_iter, READ, conn->read_iov, i, conn->read_size);
164+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
165 break;
166 }
167
168@@ -918,7 +933,9 @@ static int nop_out_start(struct iscsi_co
169
170 if ((size = cmnd->pdu.datasize)) {
171 size = (size + 3) & -4;
172+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)
173 conn->read_msg.msg_iov = conn->read_iov;
174+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0) */
175 if (cmnd->pdu.bhs.itt != cpu_to_be32(ISCSI_RESERVED_TAG)) {
176 struct tio *tio;
177 int pg_cnt = get_pgcnt(size);
178@@ -946,7 +963,11 @@ static int nop_out_start(struct iscsi_co
179 }
180 assert(!size);
181 conn->read_overflow = size;
182+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
183+ iov_iter_init(&conn->read_msg.msg_iter, READ, conn->read_iov, i, conn->read_size);
184+#else
185 conn->read_msg.msg_iovlen = i;
186+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
187 }
188
189 out:
190@@ -986,7 +1007,11 @@ static void scsi_cmnd_start(struct iscsi
191 set_cmnd_lunit(req);
192
193 switch (req_hdr->scb[0]) {
194+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
195+ case SERVICE_ACTION_IN_16:
196+#else
197 case SERVICE_ACTION_IN:
198+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
199 if ((req_hdr->scb[1] & 0x1f) != 0x10)
200 goto error;
201 case INQUIRY:
202diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/nthread.c iscsitarget-1.4.20.3+svn502/kernel/nthread.c
203--- iscsitarget-1.4.20.3+svn502_org/kernel/nthread.c 2014-05-06 13:59:55.000000000 -0700
204+++ iscsitarget-1.4.20.3+svn502/kernel/nthread.c 2017-01-18 23:45:03.291033881 -0800
205@@ -42,9 +42,14 @@ static inline void iscsi_conn_init_read(
206 len = (len + 3) & -4; // XXX ???
207 conn->read_iov[0].iov_base = data;
208 conn->read_iov[0].iov_len = len;
209+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0)
210 conn->read_msg.msg_iov = conn->read_iov;
211 conn->read_msg.msg_iovlen = 1;
212+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0) */
213 conn->read_size = (len + 3) & -4;
214+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
215+ iov_iter_init(&conn->read_msg.msg_iter, READ, conn->read_iov, 1, conn->read_size);
216+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
217 }
218
219 static void iscsi_conn_read_ahs(struct iscsi_conn *conn, struct iscsi_cmnd *cmnd)
220@@ -83,14 +88,31 @@ static int is_data_available(struct iscs
221
222 static void forward_iov(struct msghdr *msg, int len)
223 {
224+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
225+ struct iovec *iov;
226+
227+ while (msg->msg_iter.iov->iov_len <= len) {
228+ len -= msg->msg_iter.iov->iov_len;
229+ msg->msg_iter.iov++;
230+ msg->msg_iter.nr_segs--;
231+ }
232+#else
233 while (msg->msg_iov->iov_len <= len) {
234 len -= msg->msg_iov->iov_len;
235 msg->msg_iov++;
236 msg->msg_iovlen--;
237 }
238+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
239
240+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
241+ /* XXX: discards const ... */
242+ iov = msg->msg_iter.iov;
243+ iov->iov_base = (char *) msg->msg_iter.iov->iov_base + len;
244+ iov->iov_len -= len;
245+#else
246 msg->msg_iov->iov_base = (char *) msg->msg_iov->iov_base + len;
247 msg->msg_iov->iov_len -= len;
248+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
249 }
250
251 static int do_recv(struct iscsi_conn *conn, int state)
252@@ -98,6 +120,9 @@ static int do_recv(struct iscsi_conn *co
253 mm_segment_t oldfs;
254 struct msghdr msg;
255 struct iovec iov[ISCSI_CONN_IOV_MAX];
256+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
257+ size_t iovlen = ISCSI_CONN_IOV_MAX;
258+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
259 int i, len, res;
260
261 if (!test_bit(CONN_ACTIVE, &conn->state)) {
262@@ -110,12 +135,23 @@ static int do_recv(struct iscsi_conn *co
263 goto out;
264 }
265
266+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
267+ if (conn->read_msg.msg_iter.nr_segs < iovlen)
268+ iovlen = conn->read_msg.msg_iter.nr_segs;
269+
270+ for (i = 0, len = 0; i < iovlen; i++) {
271+ iov[i] = conn->read_msg.msg_iter.iov[i];
272+ len += iov[i].iov_len;
273+ }
274+ iov_iter_init(&msg.msg_iter, READ, iov, iovlen, len);
275+#else
276 msg.msg_iov = iov;
277 msg.msg_iovlen = min_t(size_t, conn->read_msg.msg_iovlen, ISCSI_CONN_IOV_MAX);
278 for (i = 0, len = 0; i < msg.msg_iovlen; i++) {
279 iov[i] = conn->read_msg.msg_iov[i];
280 len += iov[i].iov_len;
281 }
282+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
283
284 oldfs = get_fs();
285 set_fs(get_ds());
286diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/target_disk.c iscsitarget-1.4.20.3+svn502/kernel/target_disk.c
287--- iscsitarget-1.4.20.3+svn502_org/kernel/target_disk.c 2014-05-06 13:59:55.000000000 -0700
288+++ iscsitarget-1.4.20.3+svn502/kernel/target_disk.c 2017-01-18 23:45:51.451010417 -0800
289@@ -606,7 +606,11 @@ static int disk_execute_cmnd(struct iscs
290 case REQUEST_SENSE:
291 send_data_rsp(cmnd, build_request_sense_response);
292 break;
293+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
294+ case SERVICE_ACTION_IN_16:
295+#else
296 case SERVICE_ACTION_IN:
297+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
298 send_data_rsp(cmnd, build_service_action_in_response);
299 break;
300 case READ_6:
301diff -Naurp iscsitarget-1.4.20.3+svn502_org/kernel/volume.c iscsitarget-1.4.20.3+svn502/kernel/volume.c
302--- iscsitarget-1.4.20.3+svn502_org/kernel/volume.c 2014-05-06 13:59:55.000000000 -0700
303+++ iscsitarget-1.4.20.3+svn502/kernel/volume.c 2017-01-18 23:47:07.957561600 -0800
304@@ -398,7 +398,11 @@ int is_volume_reserved(struct iet_volume
305 case READ_CAPACITY:
306 /* allowed commands when reserved */
307 break;
308+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
309+ case SERVICE_ACTION_IN_16:
310+#else
311 case SERVICE_ACTION_IN:
312+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
313 if ((scb[1] & 0x1F) == 0x10)
314 break;
315 /* fall through */
316@@ -465,7 +469,11 @@ int is_volume_reserved(struct iet_volume
317 if (excl_access_ro && !registered)
318 err = -EBUSY;
319 break;
320+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)
321+ case SERVICE_ACTION_IN_16:
322+#else
323 case SERVICE_ACTION_IN:
324+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0) */
325 if ((scb[1] & 0x1F) == 0x10)
326 break;
327 /* fall through */
diff --git a/meta-networking/recipes-extended/iscsitarget/files/use-kernel-makefile-to-get-kernel-version.patch b/meta-networking/recipes-extended/iscsitarget/files/use-kernel-makefile-to-get-kernel-version.patch
deleted file mode 100644
index 95bd047b97..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/files/use-kernel-makefile-to-get-kernel-version.patch
+++ /dev/null
@@ -1,67 +0,0 @@
1Get linux kernel version from Makefile of kernel source
2
3We get below messages while building iscsitarget,
4
5-- snip --
6x86_64-poky-linux-gcc: error:
7/CGE7_SHDD/project_yocto_1.8/poky/build/tmp/work-shared/qemux86-64/kernel-source/include/linux/version.h:
8No such file or directory
9x86_64-poky-linux-gcc: fatal error: no input files
10compilation terminated.
11/bin/sh: line 0: [: too many arguments
12/bin/sh: line 0: [: too many arguments
13/bin/sh: line 0: [: too many arguments
14/bin/sh: line 0: [: too many arguments
15/bin/sh: line 0: [: too many arguments
16/bin/sh: line 0: [: too many arguments
17/bin/sh: line 0: [: too many arguments
18/bin/sh: line 0: [: too many arguments
19/bin/sh: line 0: [: too many arguments
20/bin/sh: line 0: [: too many arguments
21/bin/sh: line 0: [: too many arguments
22/bin/sh: line 0: [: too many arguments
23-- CUT --
24
25These messages are due to absence of include/linux/version.h file in
26kernel source directory and failed to compute linux kernel version.
27So, use kernel source Makefile ( i.e $(KSRC)/Makefile) to find out
28actual kernel version.
29
30Upstream-Status: Pending
31
32Signed-off-by: Jagadeesh Krishnanjanappa <jkrishnanjanappa@mvista.com>
33
34--- iscsitarget-1.4.20.3+svn499_org/Makefile 2014-01-27 00:00:45.000000000 +0530
35+++ iscsitarget-1.4.20.3+svn499/Makefile 2015-07-23 10:44:47.013600285 +0530
36@@ -18,27 +18,11 @@ ifeq ($(KSRC),)
37 endif
38
39
40-ifneq ($(wildcard $(KSRC)/include/generated/utsrelease.h),)
41- VERSION_FILE := $(KSRC)/include/generated/utsrelease.h
42-else
43- ifneq ($(wildcard $(KSRC)/include/linux/utsrelease.h),)
44- VERSION_FILE := $(KSRC)/include/linux/utsrelease.h
45- else
46- VERSION_FILE := $(KSRC)/include/linux/version.h
47- endif
48-endif
49-
50-KVER := $(shell $(CC) $(CFLAGS) $(LDFLAGS) -E -dM $(VERSION_FILE) | \
51- grep UTS_RELEASE | awk '{ print $$3 }' | sed 's/\"//g')
52-
53 KMOD := /lib/modules/$(KVER)/extra
54-
55-KMAJ := $(shell echo $(KVER) | \
56- sed -e 's/^\([0-9][0-9]*\)\.[0-9][0-9]*\.[0-9][0-9]*.*/\1/')
57-KMIN := $(shell echo $(KVER) | \
58- sed -e 's/^[0-9][0-9]*\.\([0-9][0-9]*\)\.[0-9][0-9]*.*/\1/')
59-KREV := $(shell echo $(KVER) | \
60- sed -e 's/^[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/')
61+KMAJ := $(shell cat $(KSRC)/Makefile | grep ^VERSION | gawk -F " " '{ print $$NF }')
62+KMIN := $(shell cat $(KSRC)/Makefile | grep ^PATCHLEVEL | gawk -F " " '{ print $$NF }')
63+KREV := $(shell cat $(KSRC)/Makefile | grep ^SUBLEVEL | gawk -F " " '{ print $$NF }')
64+KVER := ${KMAJ}.${KMIN}.${KREV}
65
66 kver_eq = $(shell [ $(KMAJ) -eq $(1) -a $(KMIN) -eq $(2) -a $(KREV) -eq $(3) ] && \
67 echo 1 || echo 0)
diff --git a/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb b/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb
deleted file mode 100644
index 5d1359165a..0000000000
--- a/meta-networking/recipes-extended/iscsitarget/iscsitarget_1.4.20.3+svn502.bb
+++ /dev/null
@@ -1,64 +0,0 @@
1DESCRIPTION = "iSCSI Enterprise Target is aimed to develop an \
2 open source iSCSI target with professional features, \
3 that works well in enterprise environment under real \
4 workload, and is scalable and versatile enough to meet the \
5 challenge of future storage needs and developments."
6HOMEPAGE = "http://iscsitarget.sourceforge.net/"
7LICENSE = "GPLv2"
8LIC_FILES_CHKSUM = "file://COPYING;md5=6e233eda45c807aa29aeaa6d94bc48a2"
9DEPENDS = "openssl virtual/kernel"
10
11SRC_URI = "http://ftp.heanet.ie/mirrors/ubuntu/pool/universe/i/${BPN}/${BPN}_${PV}.orig.tar.gz \
12 file://use-kernel-makefile-to-get-kernel-version.patch \
13 file://fix-errors-observed-with-linux-3.19-and-greater.patch \
14 file://access-sk_v6_daddr-iff-IPV6-defined.patch \
15 file://build_with_updated_bio_struct_of_linux_v4.3_and_above.patch \
16 file://build_with_updated_interfaces_of_linux_v4.8_and_above.patch \
17 file://fix-call-trace-of-ahash-API-calling.patch \
18 file://0001-kernel-event-netlink_ack-now-requires-4-arguments.patch \
19 "
20
21SRC_URI[md5sum] = "ef9bc823bbabd3c772208c00d5f2d089"
22SRC_URI[sha256sum] = "d3196ccb78a43266dce28587bfe30d8ab4db7566d7bce96057dfbb84100babb5"
23
24inherit module
25
26do_configure[noexec] = "1"
27
28# make_scripts requires kernel source directory to create
29# kernel scripts
30do_make_scripts[depends] += "virtual/kernel:do_shared_workdir"
31
32do_compile() {
33 oe_runmake KSRC=${STAGING_KERNEL_DIR} LDFLAGS='' V=1 kernel
34 oe_runmake KSRC=${STAGING_KERNEL_DIR} usr
35}
36
37do_install() {
38 # Module
39 install -d ${D}/lib/modules/${KERNEL_VERSION}/kernel/iscsi
40 install -m 0644 kernel/iscsi_trgt.ko \
41 ${D}/lib/modules/${KERNEL_VERSION}/kernel/iscsi/iscsi_trgt.ko
42
43 # Userspace utilities
44 install -d ${D}${sbindir}
45 install -m 0755 usr/ietd ${D}${sbindir}/ietd
46 install -m 0755 usr/ietadm ${D}${sbindir}/ietadm
47
48 # Config files, init scripts
49 mkdir -p ${D}${sysconfdir}/iet
50 install -m 0644 etc/ietd.conf ${D}/${sysconfdir}/iet/ietd.conf
51 install -m 0644 etc/initiators.allow ${D}${sysconfdir}/iet/initiators.allow
52 install -m 0644 etc/targets.allow ${D}${sysconfdir}/iet/targets.allow
53 mkdir -p ${D}${sysconfdir}/init.d
54 install -m 0755 etc/initd/initd ${D}${sysconfdir}/init.d/iscsi-target
55 install -m 0644 etc/initiators.deny ${D}${sysconfdir}/iet/initiators.deny
56}
57
58FILES_${PN} += "${sbindir} \
59 ${sysconfdir}"
60
61RDEPENDS_${PN} = "kernel-module-iscsi-trgt"
62RRECOMMENDS_${PN} = "kernel-module-crc32c kernel-module-libcrc32c"
63
64PNBLACKLIST[iscsitarget] = "error: implicit declaration of function 'init_timer'; did you mean 'init_timers'?; 4.15 kernel issues"
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-10-25 01:56:27 +0000