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authorVitaliy Gusev <gusev.vitaliy@gmail.com>2011-05-20 01:34:46 +0400
committerGreg Kroah-Hartman <gregkh@suse.de>2011-06-03 09:32:42 +0900
commit51b79580f09e3566a7bdbf885b9d2dfbd9817be1 (patch)
tree3bd2a6f93e1417c1fdc20e6da501358fc9b0af46 /fs
parentf2277bfde1808ad803ada27f80f1f3e7dc680c8e (diff)
nfs41: Correct offset for LAYOUTCOMMIT
commit 4b8ee2b82e8b0b6e17ee33feb74fcdb5c6d8dbdd upstream. A client sends offset to MDS as it was seen by DS. As result, file size after copy is only half of original file size in case of 2 DS. Signed-off-by: Vitaliy Gusev <gusev.vitaliy@nexenta.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
-rw-r--r--fs/nfs/pnfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index f57f5281a52..101c85a3644 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1009,7 +1009,7 @@ void
pnfs_set_layoutcommit(struct nfs_write_data *wdata)
{
struct nfs_inode *nfsi = NFS_I(wdata->inode);
- loff_t end_pos = wdata->args.offset + wdata->res.count;
+ loff_t end_pos = wdata->mds_offset + wdata->res.count;
bool mark_as_dirty = false;
spin_lock(&nfsi->vfs_inode.i_lock);