diff options
| author | Sage Weil <sage@newdream.net> | 2010-07-22 14:11:56 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-07-23 10:02:07 -0700 |
| commit | 8c696737aa61316a252c4514d09dd163f1464d33 (patch) | |
| tree | 8f130d45380ac3f8bd897bf78bc7650c1bbb41b5 | |
| parent | bc4fdca85734d12cd2c7a25c52323ef6e6e5adef (diff) | |
| download | linux-3.10-8c696737aa61316a252c4514d09dd163f1464d33.tar.gz linux-3.10-8c696737aa61316a252c4514d09dd163f1464d33.tar.bz2 linux-3.10-8c696737aa61316a252c4514d09dd163f1464d33.zip | |
ceph: fix leak of dentry in ceph_init_dentry() error path
If we fail to allocate a ceph_dentry_info, don't leak the dn reference.
Signed-off-by: Sage Weil <sage@newdream.net>
| -rw-r--r-- | fs/ceph/inode.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 8f9b9fe8ef9..3582e79f46e 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1199,8 +1199,10 @@ retry_lookup: goto out; } err = ceph_init_dentry(dn); - if (err < 0) + if (err < 0) { + dput(dn); goto out; + } } else if (dn->d_inode && (ceph_ino(dn->d_inode) != vino.ino || ceph_snap(dn->d_inode) != vino.snap)) { |