X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=kernel%2Frwsem.c;h=cae050b05f5ef91b22547dc88e6b6abc39877018;hb=90de066443a8632bb42fed0a8216313d7da07aba;hp=1ec620c03064d109a5f1de5f925f00ae07cd946a;hpb=b981d8b3f5e008ff10d993be633ad00564fc22cd;p=firefly-linux-kernel-4.4.55.git

diff --git a/kernel/rwsem.c b/kernel/rwsem.c
index 1ec620c03064..cae050b05f5e 100644
--- a/kernel/rwsem.c
+++ b/kernel/rwsem.c
@@ -6,6 +6,7 @@
 
 #include <linux/types.h>
 #include <linux/kernel.h>
+#include <linux/sched.h>
 #include <linux/module.h>
 #include <linux/rwsem.h>
 
@@ -15,7 +16,7 @@
 /*
  * lock for reading
  */
-void down_read(struct rw_semaphore *sem)
+void __sched down_read(struct rw_semaphore *sem)
 {
 	might_sleep();
 	rwsem_acquire_read(&sem->dep_map, 0, 0, _RET_IP_);
@@ -42,7 +43,7 @@ EXPORT_SYMBOL(down_read_trylock);
 /*
  * lock for writing
  */
-void down_write(struct rw_semaphore *sem)
+void __sched down_write(struct rw_semaphore *sem)
 {
 	might_sleep();
 	rwsem_acquire(&sem->dep_map, 0, 0, _RET_IP_);