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| author | Namhyung Kim <namhyung.kim@lge.com> | 2013-04-01 21:46:23 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-16 21:02:31 -0700 |
| commit | e16fe8625f041b56b2d6866e2bc8abd0284499d0 (patch) | |
| tree | 7b9458a9269c039acdbe23d003ece000aa5bc011 /kernel/sys.c | |
| parent | da60065417ee775999fd05d2a4ea0c268e4ec30b (diff) | |
| download | kernel_samsung_smdk4412-e16fe8625f041b56b2d6866e2bc8abd0284499d0.zip kernel_samsung_smdk4412-e16fe8625f041b56b2d6866e2bc8abd0284499d0.tar.gz kernel_samsung_smdk4412-e16fe8625f041b56b2d6866e2bc8abd0284499d0.tar.bz2 | |
tracing: Fix double free when function profile init failed
commit 83e03b3fe4daffdebbb42151d5410d730ae50bd1 upstream.
On the failure path, stat->start and stat->pages will refer same page.
So it'll attempt to free the same page again and get kernel panic.
Link: http://lkml.kernel.org/r/1364820385-32027-1-git-send-email-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions