autofs4 - fix d_manage() return on rcu-walk
The daemon never needs to block and, in the rcu-walk case an error
return isn't used, so always return zero.
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index 3a93d35..ebbfa0c 100644
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -444,6 +444,8 @@
/* The daemon never waits. */
if (autofs4_oz_mode(sbi)) {
+ if (rcu_walk)
+ return 0;
if (!d_mountpoint(dentry))
return -EISDIR;
return 0;