nfs_common: convert int to bool

Since __state_in_grace return only true/false, make it return bool instead of int. Same change for the two user of it, locks_in_grace/opens_in_grace Signed-off-by: Corentin Labbe <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
valschneider · Sep 26, 2017 · 003278e · 003278e
1 parent 809d4fc
commit 003278e
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/fs/nfs_common/grace.c b/fs/nfs_common/grace.c
@@ -55,7 +55,7 @@ locks_end_grace(struct lock_manager *lm)
 }
 EXPORT_SYMBOL_GPL(locks_end_grace);
 
-static int
+static bool
 __state_in_grace(struct net *net, bool open)
 {
 	struct list_head *grace_list = net_generic(net, grace_net_id);
@@ -78,15 +78,15 @@ __state_in_grace(struct net *net, bool open)
  * to answer ordinary lock requests, and when they should accept only
  * lock reclaims.
  */
-int locks_in_grace(struct net *net)
+bool locks_in_grace(struct net *net)
 {
-	return __state_in_grace(net, 0);
+	return __state_in_grace(net, false);
 }
 EXPORT_SYMBOL_GPL(locks_in_grace);
 
-int opens_in_grace(struct net *net)
+bool opens_in_grace(struct net *net)
 {
-	return __state_in_grace(net, 1);
+	return __state_in_grace(net, true);
 }
 EXPORT_SYMBOL_GPL(opens_in_grace);
 

diff --git a/include/linux/fs.h b/include/linux/fs.h
@@ -970,8 +970,8 @@ struct lock_manager {
 struct net;
 void locks_start_grace(struct net *, struct lock_manager *);
 void locks_end_grace(struct lock_manager *);
-int locks_in_grace(struct net *);
-int opens_in_grace(struct net *);
+bool locks_in_grace(struct net *);
+bool opens_in_grace(struct net *);
 
 /* that will die - we need it for nfs_lock_info */
 #include <linux/nfs_fs_i.h>