Piteball/android_kernel_google_msm
1
0
Fork 0
mirror of https://github.com/followmsi/android_kernel_google_msm.git synced 2024-11-06 23:17:41 +00:00
Code Issues Projects Releases Wiki Activity

Streamline SendReceiveBlockingLock: Use "goto out:" in an error condition

Browse source 
Streamline SendReceiveBlockingLock: Use "goto out:" in an error condition

Signed-off-by: Volker Lendecke <vl@samba.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
Volker Lendecke 2008-12-06 16:39:31 +01:00 committed by Steve French
parent 17c8bfed8a
commit 698e96a826
1 changed files with 33 additions and 32 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
fs/cifs/transport.c
View file

@ -1067,8 +1067,13 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifsTconInfo *tcon,
/* rcvd frame is ok */
if (midQ->resp_buf && out_buf
&& (midQ->midState == MID_RESPONSE_RECEIVED)) {
if ((midQ->resp_buf == NULL) || (out_buf == NULL)
|| (midQ->midState != MID_RESPONSE_RECEIVED)) {
rc = -EIO;
cERROR(1, ("Bad MID state?"));
goto out;
}
out_buf->smb_buf_length = receive_len;
memcpy((char *)out_buf + 4,
(char *)midQ->resp_buf + 4,
@ -1098,10 +1103,6 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifsTconInfo *tcon,
/* do not count RFC1001 header */ +
(2 * out_buf->WordCount) + 2 /* bcc */ )
BCC(out_buf) = le16_to_cpu(BCC_LE(out_buf));
} else {
rc = -EIO;
cERROR(1, ("Bad MID state?"));
}
out:
DeleteMidQEntry(midQ);