]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commitdiff
autofs4 - fix d_manage() return on rcu-walk
authorIan Kent <raven@themaw.net>
Thu, 24 Mar 2011 17:51:25 +0000 (01:51 +0800)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 24 Mar 2011 18:54:34 +0000 (14:54 -0400)
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>
fs/autofs4/root.c

index 3a93d3552486bbdef05da7fecc3f337944f86af2..ebbfa0ce6d7bdf948c7f617c6ef3dfe216d26b71 100644 (file)
@@ -444,6 +444,8 @@ int autofs4_d_manage(struct dentry *dentry, bool rcu_walk)
 
        /* The daemon never waits. */
        if (autofs4_oz_mode(sbi)) {
+               if (rcu_walk)
+                       return 0;
                if (!d_mountpoint(dentry))
                        return -EISDIR;
                return 0;