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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:
  9p: potential ERR_PTR() dereference
This commit is contained in:
Linus Torvalds 2010-09-07 14:38:21 -07:00
commit 3c5dff7b5e
1 changed files with 2 additions and 1 deletions
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3
fs/9p/fid.c
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@ -242,7 +242,8 @@ struct p9_fid *v9fs_fid_lookup(struct dentry *dentry)
}
kfree(wnames);
fid_out:
v9fs_fid_add(dentry, fid);
if (!IS_ERR(fid))
v9fs_fid_add(dentry, fid);
err_out:
up_read(&v9ses->rename_sem);
return fid;