pNFS/flexfiles: Fix the reset of struct pgio_header when resending
hdr->good_bytes needs to be set to the length of the request, not
zero.
Cc: stable@vger.kernel.org # 4.0+
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 594ab35..c12951b 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -774,7 +774,7 @@
nfs_direct_set_resched_writes(hdr->dreq);
/* fake unstable write to let common nfs resend pages */
hdr->verf.committed = NFS_UNSTABLE;
- hdr->good_bytes = 0;
+ hdr->good_bytes = hdr->args.count;
}
return;
}