2015-06-26 19:41:25

by Trond Myklebust

[permalink] [raw]
Subject: [PATCH] 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: [email protected] # 4.0+
Signed-off-by: Trond Myklebust <[email protected]>
---
fs/nfs/flexfilelayout/flexfilelayout.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c
index 594ab35eacfb..c12951b9551e 100644
--- a/fs/nfs/flexfilelayout/flexfilelayout.c
+++ b/fs/nfs/flexfilelayout/flexfilelayout.c
@@ -774,7 +774,7 @@ static void ff_layout_reset_write(struct nfs_pgio_header *hdr, bool retry_pnfs)
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;
}
--
2.4.3