X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fautofs4%2Fexpire.c;h=d96e5c14a9caaaaa2c498b3e5f833176634e3b14;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=4456d1daa40ff5cb518f08c48507c2e906d4b94e;hpb=43bc926fffd92024b46cafaf7350d669ba9ca884;p=linux-2.6.git

diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c
index 4456d1daa..d96e5c14a 100644
--- a/fs/autofs4/expire.c
+++ b/fs/autofs4/expire.c
@@ -32,7 +32,7 @@ static inline int autofs4_can_expire(struct dentry *dentry,
 
 	if (!do_now) {
 		/* Too young to die */
-		if (time_after(ino->last_used + timeout, now))
+		if (!timeout || time_after(ino->last_used + timeout, now))
 			return 0;
 
 		/* update last_used here :-
@@ -253,7 +253,7 @@ static struct dentry *autofs4_expire_direct(struct super_block *sb,
 	struct dentry *root = dget(sb->s_root);
 	int do_now = how & AUTOFS_EXP_IMMEDIATE;
 
-	if (!sbi->exp_timeout || !root)
+	if (!root)
 		return NULL;
 
 	now = jiffies;
@@ -293,7 +293,7 @@ static struct dentry *autofs4_expire_indirect(struct super_block *sb,
 	int do_now = how & AUTOFS_EXP_IMMEDIATE;
 	int exp_leaves = how & AUTOFS_EXP_LEAVES;
 
-	if ( !sbi->exp_timeout || !root )
+	if (!root)
 		return NULL;
 
 	now = jiffies;
@@ -376,8 +376,7 @@ next:
 		DPRINTK("returning %p %.*s",
 			expired, (int)expired->d_name.len, expired->d_name.name);
 		spin_lock(&dcache_lock);
-		list_del(&expired->d_parent->d_subdirs);
-		list_add(&expired->d_parent->d_subdirs, &expired->d_u.d_child);
+		list_move(&expired->d_parent->d_subdirs, &expired->d_u.d_child);
 		spin_unlock(&dcache_lock);
 		return expired;
 	}