Messages in this thread Patch in this message | | | From | tom.leiming@gmail ... | Subject | [PATCH] kernel:lockdep:fix statistics for nr_cyclic_check_recursions/checks | Date | Sun, 24 May 2009 22:27:10 +0800 |
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From: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Ming Lei <tom.leiming@gmail.com> --- kernel/lockdep.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c index 8bbeef9..1905357 100644 --- a/kernel/lockdep.c +++ b/kernel/lockdep.c @@ -1062,7 +1062,7 @@ check_noncircular(struct lock_class *source, unsigned int depth) if (lockdep_dependency_visit(source, depth)) return 1; - debug_atomic_inc(&nr_cyclic_check_recursions); + debug_atomic_inc(&nr_cyclic_check_checks); if (depth > max_recursion_depth) max_recursion_depth = depth; if (depth >= RECURSION_LIMIT) @@ -1073,7 +1073,7 @@ check_noncircular(struct lock_class *source, unsigned int depth) list_for_each_entry(entry, &source->locks_after, entry) { if (entry->class == hlock_class(check_target)) return print_circular_bug_header(entry, depth+1); - debug_atomic_inc(&nr_cyclic_checks); + debug_atomic_inc(&nr_cyclic_recursions); if (!check_noncircular(entry->class, depth+1)) return print_circular_bug_entry(entry, depth+1); } -- 1.6.0.GIT
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