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authorRandy Witt <randy.e.witt@linux.intel.com>2015-03-04 19:01:05 -0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-03-10 10:47:50 +0000
commit1662423b8a8dc4907638a5717720d2911363e71a (patch)
treedb2128854c1c1424e472eec57462dd2315f379b0 /meta
parent56f010f7acaf09e450644e159c13470eada972c6 (diff)
downloadpoky-1662423b8a8dc4907638a5717720d2911363e71a.tar.gz
systemd: Fix runtime failures in systemd-tmpfiles-setup.service.
There were failures at boot from systemd-tmpfiles-setup.service due to tmpfiles.d not honoring the ordering of entries in the files. The patch here fixes the ordering issue which subsequently fixes the failures on boot. [Yocto #7393] (From OE-Core rev: f6da978c5685393c4b6ef14690fe869a80836ba2) Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r--meta/recipes-core/systemd/systemd/0012-systemd-tmpfiles.c-Honor-ordering-within-files-as-th.patch185
-rw-r--r--meta/recipes-core/systemd/systemd_219.bb1
2 files changed, 186 insertions, 0 deletions
diff --git a/meta/recipes-core/systemd/systemd/0012-systemd-tmpfiles.c-Honor-ordering-within-files-as-th.patch b/meta/recipes-core/systemd/systemd/0012-systemd-tmpfiles.c-Honor-ordering-within-files-as-th.patch
new file mode 100644
index 0000000000..ccd675798c
--- /dev/null
+++ b/meta/recipes-core/systemd/systemd/0012-systemd-tmpfiles.c-Honor-ordering-within-files-as-th.patch
@@ -0,0 +1,185 @@
1From 2abf886295b979bce6d3f0a240f6f5ecfd70ba37 Mon Sep 17 00:00:00 2001
2From: Randy Witt <randy.e.witt@linux.intel.com>
3Date: Wed, 4 Mar 2015 18:32:40 -0800
4Subject: [PATCH] tmpfiles.c: Honor ordering within files as the docs say.
5
6Previously, globs would always get processed first followed by any other
7items in arbitrary order. This is contrary to the documentation which
8states "Otherwise, the files/directories are processed in the order they
9are listed."
10
11To fix this, remove the separate "globs" hashmap, and instead use only one
12marking each entry as a glob or not. There should be little overhead
13from doing this, considering the only time nested processing will occur
14is for processing of globs which are not of type "X".
15
16Signed-off-by: Randy Witt <randy.e.witt@linux.intel.com>
17---
18 src/tmpfiles/tmpfiles.c | 53 ++++++++++++++++++++++---------------------------
19 1 file changed, 24 insertions(+), 29 deletions(-)
20
21diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
22index 917bb3c..0b6d226 100644
23--- a/src/tmpfiles/tmpfiles.c
24+++ b/src/tmpfiles/tmpfiles.c
25@@ -116,6 +116,7 @@ typedef struct Item {
26 bool force:1;
27
28 bool done:1;
29+ bool glob:1;
30 } Item;
31
32 typedef struct ItemArray {
33@@ -137,7 +138,7 @@ static const char conf_file_dirs[] = CONF_DIRS_NULSTR("tmpfiles");
34
35 #define MAX_DEPTH 256
36
37-static Hashmap *items = NULL, *globs = NULL;
38+static OrderedHashmap *items = NULL;
39 static Set *unix_sockets = NULL;
40
41 static bool needs_glob(ItemType t) {
42@@ -176,17 +177,17 @@ static bool takes_ownership(ItemType t) {
43 RECURSIVE_REMOVE_PATH);
44 }
45
46-static struct Item* find_glob(Hashmap *h, const char *match) {
47+static struct Item* find_glob(OrderedHashmap *h, const char *match) {
48 ItemArray *j;
49 Iterator i;
50
51- HASHMAP_FOREACH(j, h, i) {
52+ ORDERED_HASHMAP_FOREACH(j, h, i) {
53 unsigned n;
54
55 for (n = 0; n < j->count; n++) {
56 Item *item = j->items + n;
57
58- if (fnmatch(item->path, match, FNM_PATHNAME|FNM_PERIOD) == 0)
59+ if (item->glob && fnmatch(item->path, match, FNM_PATHNAME|FNM_PERIOD) == 0)
60 return item;
61 }
62 }
63@@ -391,12 +392,12 @@ static int dir_cleanup(
64 }
65
66 /* Is there an item configured for this path? */
67- if (hashmap_get(items, sub_path)) {
68+ if (ordered_hashmap_get(items, sub_path)) {
69 log_debug("Ignoring \"%s\": a separate entry exists.", sub_path);
70 continue;
71 }
72
73- if (find_glob(globs, sub_path)) {
74+ if (find_glob(items, sub_path)) {
75 log_debug("Ignoring \"%s\": a separate glob exists.", sub_path);
76 continue;
77 }
78@@ -1378,7 +1379,7 @@ static int process_item(Item *i) {
79 PATH_FOREACH_PREFIX(prefix, i->path) {
80 ItemArray *j;
81
82- j = hashmap_get(items, prefix);
83+ j = ordered_hashmap_get(items, prefix);
84 if (j) {
85 int s;
86
87@@ -1505,7 +1506,6 @@ static int parse_line(const char *fname, unsigned line, const char *buffer) {
88 _cleanup_free_ char *action = NULL, *mode = NULL, *user = NULL, *group = NULL, *age = NULL, *path = NULL;
89 _cleanup_(item_free_contents) Item i = {};
90 ItemArray *existing;
91- Hashmap *h;
92 int r, c = -1, pos;
93 bool force = false, boot = false;
94
95@@ -1739,9 +1739,9 @@ static int parse_line(const char *fname, unsigned line, const char *buffer) {
96 i.age_set = true;
97 }
98
99- h = needs_glob(i.type) ? globs : items;
100+ i.glob = needs_glob(i.type);
101
102- existing = hashmap_get(h, i.path);
103+ existing = ordered_hashmap_get(items, i.path);
104 if (existing) {
105 unsigned n;
106
107@@ -1752,7 +1752,7 @@ static int parse_line(const char *fname, unsigned line, const char *buffer) {
108 }
109 } else {
110 existing = new0(ItemArray, 1);
111- r = hashmap_put(h, i.path, existing);
112+ r = ordered_hashmap_put(items, i.path, existing);
113 if (r < 0)
114 return log_oom();
115 }
116@@ -1911,14 +1911,20 @@ static int read_config_file(const char *fn, bool ignore_enoent) {
117 }
118
119 /* we have to determine age parameter for each entry of type X */
120- HASHMAP_FOREACH(i, globs, iterator) {
121+ ORDERED_HASHMAP_FOREACH(i, items, iterator) {
122 Iterator iter;
123 Item *j, *candidate_item = NULL;
124+ int number = 0;
125
126+ if (!i->glob)
127+ continue;
128 if (i->type != IGNORE_DIRECTORY_PATH)
129 continue;
130
131- HASHMAP_FOREACH(j, items, iter) {
132+ ORDERED_HASHMAP_FOREACH(j, items, iter) {
133+ number++;
134+ if (j == i)
135+ continue;
136 if (j->type != CREATE_DIRECTORY && j->type != TRUNCATE_DIRECTORY && j->type != CREATE_SUBVOLUME)
137 continue;
138
139@@ -1964,10 +1970,9 @@ int main(int argc, char *argv[]) {
140
141 mac_selinux_init(NULL);
142
143- items = hashmap_new(&string_hash_ops);
144- globs = hashmap_new(&string_hash_ops);
145+ items = ordered_hashmap_new(&string_hash_ops);
146
147- if (!items || !globs) {
148+ if (!items) {
149 r = log_oom();
150 goto finish;
151 }
152@@ -2000,27 +2005,17 @@ int main(int argc, char *argv[]) {
153 }
154 }
155
156- HASHMAP_FOREACH(a, globs, iterator) {
157- k = process_item_array(a);
158- if (k < 0 && r == 0)
159- r = k;
160- }
161-
162- HASHMAP_FOREACH(a, items, iterator) {
163+ ORDERED_HASHMAP_FOREACH(a, items, iterator) {
164 k = process_item_array(a);
165 if (k < 0 && r == 0)
166 r = k;
167 }
168
169 finish:
170- while ((a = hashmap_steal_first(items)))
171- item_array_free(a);
172-
173- while ((a = hashmap_steal_first(globs)))
174+ while ((a = ordered_hashmap_steal_first(items)))
175 item_array_free(a);
176
177- hashmap_free(items);
178- hashmap_free(globs);
179+ ordered_hashmap_free(items);
180
181 free(arg_include_prefixes);
182 free(arg_exclude_prefixes);
183--
1841.9.3
185
diff --git a/meta/recipes-core/systemd/systemd_219.bb b/meta/recipes-core/systemd/systemd_219.bb
index 454268a33a..5f58f409f4 100644
--- a/meta/recipes-core/systemd/systemd_219.bb
+++ b/meta/recipes-core/systemd/systemd_219.bb
@@ -42,6 +42,7 @@ SRC_URI = "git://anongit.freedesktop.org/systemd/systemd;branch=master;protocol=
42 file://0011-systemd-user-avoid-using-system-auth.patch \ 42 file://0011-systemd-user-avoid-using-system-auth.patch \
43 file://0001-tmpfiles-avoid-creating-duplicate-acl-entries.patch \ 43 file://0001-tmpfiles-avoid-creating-duplicate-acl-entries.patch \
44 file://0002-tmpfiles-quietly-ignore-ACLs-on-unsupported-filesyst.patch \ 44 file://0002-tmpfiles-quietly-ignore-ACLs-on-unsupported-filesyst.patch \
45 file://0012-systemd-tmpfiles.c-Honor-ordering-within-files-as-th.patch \
45 file://tmpfiles-pam.patch \ 46 file://tmpfiles-pam.patch \
46 file://touchscreen.rules \ 47 file://touchscreen.rules \
47 file://00-create-volatile.conf \ 48 file://00-create-volatile.conf \