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authorTrond Myklebust <Trond.Myklebust@netapp.com>2011-06-10 21:30:23 +0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2011-07-12 21:40:28 +0400
commite885de1a5bc9f46ef8f934c5a7602c89d2d51e8d (patch)
treefec97da658ce241c055f5fc8bb7e2e84ee1cc259 /fs/nfs/nfs4filelayout.c
parentd8007d4dd6ff8749cc8a4063c3ec87442db76d82 (diff)
downloadlinux-e885de1a5bc9f46ef8f934c5a7602c89d2d51e8d.tar.xz
NFSv4.1: Fall back to ordinary i/o through the mds if we have no layout segment
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4filelayout.c')
-rw-r--r--fs/nfs/nfs4filelayout.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfs/nfs4filelayout.c b/fs/nfs/nfs4filelayout.c
index faac87f24797..d1ae5bfa6680 100644
--- a/fs/nfs/nfs4filelayout.c
+++ b/fs/nfs/nfs4filelayout.c
@@ -669,8 +669,6 @@ filelayout_pg_test(struct nfs_pageio_descriptor *pgio, struct nfs_page *prev,
!nfs_generic_pg_test(pgio, prev, req))
return false;
- if (!pgio->pg_lseg)
- return 1;
p_stripe = (u64)prev->wb_index << PAGE_CACHE_SHIFT;
r_stripe = (u64)req->wb_index << PAGE_CACHE_SHIFT;
stripe_unit = FILELAYOUT_LSEG(pgio->pg_lseg)->stripe_unit;