nfs_common: fix build warning in grace.c

This fix the following warning fs/nfs_common/grace.c:66:1: warning: no previous prototype for function '__state_in_grace' [-Wmissing-prototypes] by adding the missing static. Signed-off-by: Corentin Labbe <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
josf · Sep 26, 2017 · 033c006 · 033c006
1 parent 7d34cd1
commit 033c006
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c
@@ -62,7 +62,7 @@ EXPORT_SYMBOL_GPL(locks_end_grace);
  * to answer ordinary lock requests, and when they should accept only
  * lock reclaims.
  */
-int
+static int
 __state_in_grace(struct net *net, bool open)
 {
 	struct list_head *grace_list = net_generic(net, grace_net_id);