Merge commit 'v3.17' into next

1 files changed, 2 insertions, 20 deletions

diff --git a/fs/fscache/main.c b/fs/fscache/main.c
index 63f868e869b..b39d487ccfb 100644
--- a/fs/fscache/main.c
+++ b/fs/fscache/main.c
@@ -67,7 +67,7 @@ static int fscache_max_active_sysctl(struct ctl_table *table, int write,
 	return ret;
 }
 
-struct ctl_table fscache_sysctls[] = {
+static struct ctl_table fscache_sysctls[] = {
 	{
 		.procname	= "object_max_active",
 		.data		= &fscache_object_max_active,
@@ -87,7 +87,7 @@ struct ctl_table fscache_sysctls[] = {
 	{}
 };
 
-struct ctl_table fscache_sysctls_root[] = {
+static struct ctl_table fscache_sysctls_root[] = {
 	{
 		.procname	= "fscache",
 		.mode		= 0555,
@@ -197,24 +197,6 @@ static void __exit fscache_exit(void)
 module_exit(fscache_exit);
 
 /*
- * wait_on_bit() sleep function for uninterruptible waiting
- */
-int fscache_wait_bit(void *flags)
-{
-	schedule();
-	return 0;
-}
-
-/*
- * wait_on_bit() sleep function for interruptible waiting
- */
-int fscache_wait_bit_interruptible(void *flags)
-{
-	schedule();
-	return signal_pending(current);
-}
-
-/*
  * wait_on_atomic_t() sleep function for uninterruptible waiting
  */
 int fscache_wait_atomic_t(atomic_t *p)