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-rw-r--r--kernel/rwsem.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/rwsem.c b/kernel/rwsem.c
index cae050b..176e5e5 100644
--- a/kernel/rwsem.c
+++ b/kernel/rwsem.c
@@ -117,15 +117,6 @@ void down_read_nested(struct rw_semaphore *sem, int subclass)
EXPORT_SYMBOL(down_read_nested);
-void down_read_non_owner(struct rw_semaphore *sem)
-{
- might_sleep();
-
- __down_read(sem);
-}
-
-EXPORT_SYMBOL(down_read_non_owner);
-
void down_write_nested(struct rw_semaphore *sem, int subclass)
{
might_sleep();
@@ -136,13 +127,6 @@ void down_write_nested(struct rw_semaphore *sem, int subclass)
EXPORT_SYMBOL(down_write_nested);
-void up_read_non_owner(struct rw_semaphore *sem)
-{
- __up_read(sem);
-}
-
-EXPORT_SYMBOL(up_read_non_owner);
-
#endif
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