nfs41: fix nfs4_proc_layoutget error handling

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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: a47970ff78 ("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>

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Peng Tao 2014-11-17 11:05:17 +08:00 • committed by Trond Myklebust

parent cb1410c71e

commit 4bd5a980de

1 changed files with 3 additions and 3 deletions

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fs/nfs/nfs4proc.c

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