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| author | Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> | 2013-12-07 04:55:00 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-09 20:36:08 -0500 |
| commit | 73713357ab58aacda1af715bb5a623528dbbfd79 (patch) | |
| tree | ba37794f8a222cfac4c9ee469bf7beb0d7409f4a /net/decnet | |
| parent | 41e4af69a5984a3193ba3108fb4e067b0e34dc73 (diff) | |
| download | op-kernel-dev-73713357ab58aacda1af715bb5a623528dbbfd79.zip op-kernel-dev-73713357ab58aacda1af715bb5a623528dbbfd79.tar.gz | |
tun: remove useless codes in tun_chr_aio_read() and tun_recvmsg()
By checking related codes, it is impossible that ret > len or total_len,
so we should remove some useless codes in both above functions.
Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
0 files changed, 0 insertions, 0 deletions
