ocfs2: make resv_lock spinlock static

resv_lock is only used in reservations.c

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/ocfs2/reservations.c b/fs/ocfs2/reservations.c
index 41ffd36c689c23ff15bccb8d0b1a7e15526d999b..6a348b0294abfd198b6d462a432d5df965d16127 100644 (file)
--- a/fs/ocfs2/reservations.c
+++ b/fs/ocfs2/reservations.c
@@ -39,7 +39,7 @@
 #define OCFS2_CHECK_RESERVATIONS
 #endif
 
-DEFINE_SPINLOCK(resv_lock);
+static DEFINE_SPINLOCK(resv_lock);
 
 #define        OCFS2_MIN_RESV_WINDOW_BITS      8
 #define        OCFS2_MAX_RESV_WINDOW_BITS      1024