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authorFengguang Wu <fengguang.wu@intel.com>2013-11-09 00:55:35 +0800
committerIngo Molnar <mingo@kernel.org>2013-11-13 13:50:17 +0100
commit5216d530bbd8581c927b250a11533c2a31b57510 (patch)
tree4a81e6af74b3531c07ce1a80ae8aaa12d174cf01 /kernel/locking
parent838cc7b488f89ee642fd8336e8e1b620c8c3ece2 (diff)
downloadlinux-5216d530bbd8581c927b250a11533c2a31b57510.tar.bz2
locking/lockdep: Mark __lockdep_count_forward_deps() as static
There are new Sparse warnings: >> kernel/locking/lockdep.c:1235:15: sparse: symbol '__lockdep_count_forward_deps' was not declared. Should it be static? >> kernel/locking/lockdep.c:1261:15: sparse: symbol '__lockdep_count_backward_deps' was not declared. Should it be static? Please consider folding the attached diff :-) Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/527d1787.ThzXGoUspZWehFDl\%fengguang.wu@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/locking')
-rw-r--r--kernel/locking/lockdep.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index 4e8e14c34e42..576ba756a32d 100644
--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -1232,7 +1232,7 @@ static int noop_count(struct lock_list *entry, void *data)
return 0;
}
-unsigned long __lockdep_count_forward_deps(struct lock_list *this)
+static unsigned long __lockdep_count_forward_deps(struct lock_list *this)
{
unsigned long count = 0;
struct lock_list *uninitialized_var(target_entry);
@@ -1258,7 +1258,7 @@ unsigned long lockdep_count_forward_deps(struct lock_class *class)
return ret;
}
-unsigned long __lockdep_count_backward_deps(struct lock_list *this)
+static unsigned long __lockdep_count_backward_deps(struct lock_list *this)
{
unsigned long count = 0;
struct lock_list *uninitialized_var(target_entry);