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| author | Ingo Molnar <mingo@elte.hu> | 2006-12-06 20:39:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:43 -0800 |
| commit | 2ee91f197c0bc654b24eed5831fd12aa0d566a7d (patch) | |
| tree | 85f9013d1cf17d6a947bbad723ce0cb5427a3dac /lib | |
| parent | 50cc670aebf4fc64afaf533fb9fa1c8570f09d74 (diff) | |
| download | lwn-2ee91f197c0bc654b24eed5831fd12aa0d566a7d.tar.gz lwn-2ee91f197c0bc654b24eed5831fd12aa0d566a7d.zip | |
[PATCH] lockdep: show more details about self-test failures
Make the locking self-test failures (of 'FAILURE' type) easier to debug by
printing more information.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/locking-selftest.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/locking-selftest.c b/lib/locking-selftest.c index 7945787f439a..280332c1827c 100644 --- a/lib/locking-selftest.c +++ b/lib/locking-selftest.c @@ -963,7 +963,9 @@ static void dotest(void (*testcase_fn)(void), int expected, int lockclass_mask) printk("failed|"); } else { unexpected_testcase_failures++; + printk("FAILED|"); + dump_stack(); } } else { testcase_successes++; |