commit 08e4126e1e91b01bea5c71980e7008ec5075d701
author kbuild test robot <fengguang.wu@intel.com> Fri Jan 09 03:38:38 2015 +0800
committer Jaegeuk Kim <jaegeuk@kernel.org> Fri Jan 09 17:02:29 2015 -0800
tree a8904989179f0222951437b3a14fc6f2197d8d95
parent 351f4fba843db3303a92897b21a3d4dff4b6c717

f2fs: pids_lock can be static

fs/f2fs/trace.c:19:12: sparse: symbol 'pids_lock' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

fs/f2fs/trace.c

diff --git a/fs/f2fs/trace.c b/fs/f2fs/trace.c
index b3570dc..ce01a2c 100644
--- a/fs/f2fs/trace.c
+++ b/fs/f2fs/trace.c
@@ -17,7 +17,7 @@
 #include "trace.h"
 
 RADIX_TREE(pids, GFP_ATOMIC);
-spinlock_t pids_lock;
+static spinlock_t pids_lock;
 struct last_io_info last_io;
 
 static inline void __print_last_io(void)