diff options
| author | droidfivex <droidfivex@gmail.com> | 2016-11-18 01:05:47 +0900 |
|---|---|---|
| committer | droidfivex <droidfivex@gmail.com> | 2016-11-18 01:05:47 +0900 |
| commit | 1e8e1576c95730e425f472a569bb15325329a99e (patch) | |
| tree | 66b14ebbc47c0bc6023aa57b91b1ab5a9ee6c8e6 /net/ipv4/udp.c | |
| parent | 8b77716a2a034c7658ea6569ddaa814c312dd94f (diff) | |
| parent | 30bdd78c2f639b28acc02a4133479311e01b18ce (diff) | |
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 4d844344f26..18c43ad0620 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1253,10 +1253,8 @@ csum_copy_err: UDP_INC_STATS_USER(sock_net(sk), UDP_MIB_INERRORS, is_udplite); unlock_sock_fast(sk, slow); - if (noblock) - return -EAGAIN; - - /* starting over for a new packet */ + /* starting over for a new packet, but check if we need to yield */ + cond_resched(); msg->msg_flags &= ~MSG_TRUNC; goto try_again; } |