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(parent: 0ae2751) | patch
ibmveth: Don't receive packets when the napi budget == 0
authorEric W. Biederman <ebiederm@xmission.com>
Sat, 15 Mar 2014 01:03:50 +0000 (18:03 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 15 Mar 2014 02:52:47 +0000 (22:52 -0400)
commita068b826f7e941bd766b650216045d37daabd837
tree3ac4ccf0b78811d448844c5a3bbb9a3dbcb5d52ftree | snapshot
parent0ae275101e4d32247c91f0e72df9a8f4303e02c6commit | diff
ibmveth: Don't receive packets when the napi budget == 0

Processing any incoming packets with a with a napi budget of 0
is incorrect driver behavior.

This matters as netpoll will shortly call drivers with a budget of 0
to avoid receive packet processing happening in hard irq context.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ibm/ibmveth.c diff | blob | history
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