pNFS/flexfiles: Fix layoutcommit after a commit to DS
authorTrond Myklebust <trond.myklebust@primarydata.com>
Sun, 26 Jun 2016 16:39:49 +0000 (12:39 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Oct 2016 13:23:45 +0000 (15:23 +0200)
commit3039eb4d8ac5074ee95d68ac2b5f5b48ae59db29
treec1ade2320a8089ceac596776fca219a6df24e648
parent86f09d4a9e9738b95f3890aa7cb2131a22010113
pNFS/flexfiles: Fix layoutcommit after a commit to DS

commit c001c87a63aa2f35358e33eb05e45e4cbcb34f54 upstream.

We should always do a layoutcommit after commit to DS, except if
the layout segment we're using has set FF_FLAGS_NO_LAYOUTCOMMIT.

Fixes: d67ae825a59d ("pnfs/flexfiles: Add the FlexFile Layout Driver")
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/nfs/flexfilelayout/flexfilelayout.c