macvtap: remove useless codes in macvtap_aio_read() and macvtap_recvmsg()

Browse source

By checking related codes, it is impossible that ret > len or total_len,
so we should remove some useless coeds in both above functions.

Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Zhi Yong Wu 2013-12-07 04:54:59 +08:00 • committed by David S. Miller

parent ca2f09f2b2

commit 41e4af69a5

1 changed files with 0 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

drivers/net/macvtap.c

View file