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-rw-r--r--kernel/spinlock.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/kernel/spinlock.c b/kernel/spinlock.c
index 9644a41e0bef..d48143eafbfd 100644
--- a/kernel/spinlock.c
+++ b/kernel/spinlock.c
@@ -21,17 +21,6 @@
21#include <linux/debug_locks.h> 21#include <linux/debug_locks.h>
22#include <linux/module.h> 22#include <linux/module.h>
23 23
24/*
25 * Generic declaration of the raw read_trylock() function,
26 * architectures are supposed to optimize this:
27 */
28int __lockfunc generic__raw_read_trylock(raw_rwlock_t *lock)
29{
30 __raw_read_lock(lock);
31 return 1;
32}
33EXPORT_SYMBOL(generic__raw_read_trylock);
34
35int __lockfunc _spin_trylock(spinlock_t *lock) 24int __lockfunc _spin_trylock(spinlock_t *lock)
36{ 25{
37 preempt_disable(); 26 preempt_disable();