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| author | Benjamin Coddington <bcodding@redhat.com> | 2016-02-17 16:41:41 +0100 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2016-02-17 17:35:25 +0100 |
| commit | d9dfd8d741683347ee159d25f5b50c346a0df557 (patch) | |
| tree | 7cb763baa3486f8ba60a32ad6a3a336d444eef14 /fs/nfs/nfs42proc.c | |
| parent | pNFS: Always set NFS_LAYOUT_RETURN_REQUESTED with lo->plh_return_iomode (diff) | |
| download | linux-d9dfd8d741683347ee159d25f5b50c346a0df557.tar.xz linux-d9dfd8d741683347ee159d25f5b50c346a0df557.zip | |
NFSv4: Fix a dentry leak on alias use
In the case where d_add_unique() finds an appropriate alias to use it will
have already incremented the reference count. An additional dget() to swap
the open context's dentry is unnecessary and will leak a reference.
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Fixes: 275bb307865a3 ("NFSv4: Move dentry instantiation into the NFSv4-...")
Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs42proc.c')
0 files changed, 0 insertions, 0 deletions