]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 6611bf7) | patch
ftrace: avoid double-free of dyn_ftrace
authorZhaolei <zhaolei@cn.fujitsu.com>
Fri, 13 Mar 2009 09:14:01 +0000 (17:14 +0800)
committerIngo Molnar <mingo@elte.hu>
Fri, 13 Mar 2009 09:25:06 +0000 (10:25 +0100)
commit1ba373c3f6f0375e75b1b3c5dc0723bc9099235e
tree94c81517cb3d1def0c0f9ccb33c48fb03c0f1c75tree | snapshot
parent6611bf783b3cc35f04aa0e9de59cfd157239fe91commit | diff
ftrace: avoid double-free of dyn_ftrace

If dyn_ftrace is freed before ftrace_release(), ftrace_release()
will free it again and make ftrace_free_records wrong.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Cc: "Steven Rostedt ;" <rostedt@goodmis.org>
LKML-Reference: <49BA23D9.1050900@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/ftrace.c diff | blob | history
Linux Kernel Source Tree.