3.16.66-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Pavel Shilovsky <pshilov@xxxxxxxxxxxxx> commit 082aaa8700415f6471ec9c5ef0c8307ca214989a upstream. When doing reads beyound the end of a file the server returns error STATUS_END_OF_FILE error which is mapped to -ENODATA. Currently we report it as a failure which confuses read stats. Change it to not consider -ENODATA as failure for stat purposes. Signed-off-by: Pavel Shilovsky <pshilov@xxxxxxxxxxxxx> Signed-off-by: Steve French <stfrench@xxxxxxxxxxxxx> [bwh: Backported to 3.16: adjust context] Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx> --- fs/cifs/smb2pdu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -1861,7 +1861,7 @@ smb2_readv_callback(struct mid_q_entry * rdata->result = -EIO; } - if (rdata->result) + if (rdata->result && rdata->result != -ENODATA) cifs_stats_fail_inc(tcon, SMB2_READ_HE); queue_work(cifsiod_wq, &rdata->work);
