| commit | 7de9c6ee3ecffd99e1628e81a5ea5468f7581a1f | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sat Oct 23 11:11:40 2010 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Mon Oct 25 21:26:11 2010 -0400 |
| tree | 88787e77ba8a253d0a26aeda4bd5e58532d592e0 | |
| parent | 646ec4615cd05972581c9c5342ed7a1e77df17bb [diff] [blame] |
new helper: ihold() Clones an existing reference to inode; caller must already hold one. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index e1e7b96..80b35ff 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c
@@ -769,7 +769,7 @@ inode = dentry->d_inode; if (inode) - atomic_inc(&inode->i_count); + ihold(inode); err = mnt_want_write(ipc_ns->mq_mnt); if (err) goto out_err;