[PATCH 14/14] kernel/: Removing undead ifdefCONFIG_DEBUG_LOCK_ALLOC

From: Christian Dietrich
Date: Mon Sep 06 2010 - 10:37:41 EST


The CONFIG_DEBUG_LOCK_ALLOC ifdef isn't necessary at this point, because it is
checked in an outer ifdef level already and has no effect here.

Signed-off-by: Christian Dietrich <qy03fugy@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
kernel/srcu.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/kernel/srcu.c b/kernel/srcu.c
index 2980da3..c71e075 100644
--- a/kernel/srcu.c
+++ b/kernel/srcu.c
@@ -46,11 +46,9 @@ static int init_srcu_struct_fields(struct srcu_struct *sp)
int __init_srcu_struct(struct srcu_struct *sp, const char *name,
struct lock_class_key *key)
{
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
/* Don't re-initialize a lock while it is held. */
debug_check_no_locks_freed((void *)sp, sizeof(*sp));
lockdep_init_map(&sp->dep_map, name, key, 0);
-#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
return init_srcu_struct_fields(sp);
}
EXPORT_SYMBOL_GPL(__init_srcu_struct);
--
1.7.0.4

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