diff options
Diffstat (limited to 'fs/autofs4/root.c')
| -rw-r--r-- | fs/autofs4/root.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c index 3a4328218b71..6b06337ca9fc 100644 --- a/fs/autofs4/root.c +++ b/fs/autofs4/root.c @@ -286,22 +286,24 @@ static int autofs4_mount_wait(struct dentry *dentry, bool rcu_walk) return status; } -static int do_expire_wait(struct dentry *dentry, bool rcu_walk) +static int do_expire_wait(const struct path *path, bool rcu_walk) { + struct dentry *dentry = path->dentry; struct dentry *expiring; expiring = autofs4_lookup_expiring(dentry, rcu_walk); if (IS_ERR(expiring)) return PTR_ERR(expiring); if (!expiring) - return autofs4_expire_wait(dentry, rcu_walk); + return autofs4_expire_wait(path, rcu_walk); else { + struct path this = { .mnt = path->mnt, .dentry = expiring }; /* * If we are racing with expire the request might not * be quite complete, but the directory has been removed * so it must have been successful, just wait for it. */ - autofs4_expire_wait(expiring, 0); + autofs4_expire_wait(&this, 0); autofs4_del_expiring(expiring); dput(expiring); } @@ -354,7 +356,7 @@ static struct vfsmount *autofs4_d_automount(struct path *path) * and the directory was removed, so just go ahead and try * the mount. */ - status = do_expire_wait(dentry, 0); + status = do_expire_wait(path, 0); if (status && status != -EAGAIN) return NULL; @@ -438,7 +440,7 @@ static int autofs4_d_manage(const struct path *path, bool rcu_walk) } /* Wait for pending expires */ - if (do_expire_wait(dentry, rcu_walk) == -ECHILD) + if (do_expire_wait(path, rcu_walk) == -ECHILD) return -ECHILD; /* |