diff options
| author | Ian Kent <raven@themaw.net> | 2019-02-01 14:21:29 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-13 14:04:58 -0700 |
| commit | 37b6ac5254e6f16823b81e94173c603fd0e8a70a (patch) | |
| tree | bdebac3926f67d8dcf525ef901e4dab8828ac4c4 /fs/autofs4 | |
| parent | 07f67e6e9a7f0130a3177101e5c4875b446cb2f9 (diff) | |
autofs: fix error return in autofs_fill_super()
[ Upstream commit f585b283e3f025754c45bbe7533fc6e5c4643700 ]
In autofs_fill_super() on error of get inode/make root dentry the return
should be ENOMEM as this is the only failure case of the called
functions.
Link: http://lkml.kernel.org/r/154725123240.11260.796773942606871359.stgit@pluto-themaw-net
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/autofs4')
| -rw-r--r-- | fs/autofs4/inode.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/autofs4/inode.c b/fs/autofs4/inode.c index ce0c6ea96a87..d9a3264909d0 100644 --- a/fs/autofs4/inode.c +++ b/fs/autofs4/inode.c @@ -259,8 +259,10 @@ int autofs4_fill_super(struct super_block *s, void *data, int silent) } root_inode = autofs4_get_inode(s, S_IFDIR | 0755); root = d_make_root(root_inode); - if (!root) + if (!root) { + ret = -ENOMEM; goto fail_ino; + } pipe = NULL; root->d_fsdata = ino; |