Messages in this thread Patch in this message | | | Date | Fri, 22 Apr 2011 12:21:20 GMT | From | tip-bot for Steven Rostedt <> | Subject | [tip:core/locking] lockdep: Replace "Bad BFS generated tree" message with something less cryptic |
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Commit-ID: 6be8c3935b914dfbc24b27c91c2b6d583645e61a Gitweb: http://git.kernel.org/tip/6be8c3935b914dfbc24b27c91c2b6d583645e61a Author: Steven Rostedt <srostedt@redhat.com> AuthorDate: Wed, 20 Apr 2011 21:41:58 -0400 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Fri, 22 Apr 2011 11:06:59 +0200
lockdep: Replace "Bad BFS generated tree" message with something less cryptic
The message of "Bad BFS generated tree" is a bit confusing. Replace it with a more sane error message.
Thanks to Peter Zijlstra for helping me come up with a better message.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/20110421014300.135521252@goodmis.org Signed-off-by: Ingo Molnar <mingo@elte.hu> --- kernel/lockdep.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 0b497dd..270cfa4 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -1381,7 +1381,7 @@ print_shortest_lock_dependencies(struct lock_list *leaf, printk("\n"); if (depth == 0 && (entry != root)) { - printk("lockdep:%s bad BFS generated tree\n", __func__); + printk("lockdep:%s bad path found in chain graph\n", __func__); break; }
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