Revision 4f2e9dce0c6348a95eaa56ade9bab18572221088 authored by Jeff Layton on 25 November 2015, 18:43:14 UTC, committed by Trond Myklebust on 25 November 2015, 20:32:13 UTC
pnfs_layout_process will check the returned layout stateid against what
the kernel has in-core. If it turns out that the stateid we received is
older, then we should resend the LAYOUTGET instead of falling back to
MDS I/O.

Signed-off-by: Jeff Layton <jeff.layton@primarydata.com>
Cc: stable@vger.kernel.org # 3.18+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
1 parent c812012
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