| commit | 4bd5a980de87d2b5af417485bde97b8eb3d6cf6a | [log] [tgz] |
|---|---|---|
| author | Peng Tao <tao.peng@primarydata.com> | Mon Nov 17 11:05:17 2014 +0800 |
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | Mon Nov 24 17:14:54 2014 -0500 |
| tree | 2a6ea37a5b07ab66951519a076d5f2e6c0c6905e | |
| parent | cb1410c71e0b6b2eba8c1890645a76ff86169d24 [diff] |
nfs41: fix nfs4_proc_layoutget error handling
nfs4_layoutget_release() drops layout hdr refcnt. Grab the refcnt
early so that it is safe to call .release in case nfs4_alloc_pages
fails.
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Fixes: a47970ff78147 ("NFSv4.1: Hold reference to layout hdr in layoutget")
Cc: stable@vger.kernel.org # 3.9+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>