From: Shirish Pargaonkar <shirishp@us.ibm.com>
Date: Tue, 29 Jul 2008 21:26:13 +0000 (+0000)
Subject: [CIFS] cifs send2 not retrying enough in some cases on full socket
X-Git-Tag: v2.6.27-rc3~65^2~14
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=176803562b541ebf4744e44e6600fb60660255d5;p=linux-2.6

[CIFS] cifs send2 not retrying enough in some cases on full socket

There are cases in which, on a full socket which requires retry on
sending data by the app (cifs in this case), that we were not
retrying since we did not reinitialize a counter.

This fixes the retry logic to retry up to 15 seconds on stuck
sockets.

Signed-off-by: Shirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 000ac509c9..e286db9f5e 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -265,6 +265,7 @@ smb_send2(struct socket *ssocket, struct kvec *iov, int n_vec,
 	cFYI(1, ("Sending smb:  total_len %d", total_len));
 	dump_smb(smb_buffer, len);
 
+	i = 0;
 	while (total_len) {
 		rc = kernel_sendmsg(ssocket, &smb_msg, &iov[first_vec],
 				    n_vec - first_vec, total_len);