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-rw-r--r--meta/recipes-kernel/lttng/lttng-modules/0002-Fix-sunrpc-null-rpc_clnt-dereference-in-rpc_task_que.patch44
1 files changed, 0 insertions, 44 deletions
diff --git a/meta/recipes-kernel/lttng/lttng-modules/0002-Fix-sunrpc-null-rpc_clnt-dereference-in-rpc_task_que.patch b/meta/recipes-kernel/lttng/lttng-modules/0002-Fix-sunrpc-null-rpc_clnt-dereference-in-rpc_task_que.patch
deleted file mode 100644
index 03264bac68..0000000000
--- a/meta/recipes-kernel/lttng/lttng-modules/0002-Fix-sunrpc-null-rpc_clnt-dereference-in-rpc_task_que.patch
+++ /dev/null
@@ -1,44 +0,0 @@
1From 032a74d83b263c4faead8e4c25d497fb8ea07b6e Mon Sep 17 00:00:00 2001
2From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
3Date: Thu, 12 Dec 2019 10:29:02 -0500
4Subject: [PATCH 2/4] Fix: sunrpc: null rpc_clnt dereference in rpc_task_queued
5 tracepoint
6
7Based on upstream Linux commit:
8
9commit 0be283f676a1e7b208db0c992283197ef8b52158
10Author: Benjamin Coddington <bcodding@redhat.com>
11Date: Tue Jan 23 09:32:35 2018 -0500
12
13 SUNRPC: Fix null rpc_clnt dereference in rpc_task_queued tracepoint
14
15 Backchannel tasks will not have a reference to the rpc_clnt. Return -1 for
16 cl_clid in that case.
17
18 Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
19 Signed-off-by: Trond Myklebust <trondmy@gmail.com>
20
21Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
22Upstream-Status: Backport [https://github.com/lttng/lttng-modules/commit/8f83a9103dcdf4f6b73783427fc5ded4869309d5]
23Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com>
24---
25 instrumentation/events/lttng-module/rpc.h | 3 ++-
26 1 file changed, 2 insertions(+), 1 deletion(-)
27
28diff --git a/instrumentation/events/lttng-module/rpc.h b/instrumentation/events/lttng-module/rpc.h
29index fb13106..68c622c 100644
30--- a/instrumentation/events/lttng-module/rpc.h
31+++ b/instrumentation/events/lttng-module/rpc.h
32@@ -176,7 +176,8 @@ LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued,
33
34 TP_FIELDS(
35 ctf_integer(unsigned int, task_id, task->tk_pid)
36- ctf_integer(unsigned int, client_id, task->tk_client->cl_clid)
37+ ctf_integer(unsigned int, client_id, task->tk_client ?
38+ task->tk_client->cl_clid : -1)
39 ctf_integer(unsigned long, timeout, task->tk_timeout)
40 ctf_integer(unsigned long, runstate, task->tk_runstate)
41 ctf_integer(int, status, task->tk_status)
42--
432.17.1
44