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(parent: 5d0932a) | patch
net: packet socket packet_lookup_frame fix
authorSebastiano Di Paola <sebastiano.dipaola@gmail.com>
Fri, 30 Jan 2009 23:37:17 +0000 (23:37 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 1 Feb 2009 09:53:29 +0000 (01:53 -0800)
commitf9e6934502e46c363100245f137ddf0f4b1cb574
treec7de02a8257cccc92dc1eef77dee19c8753a0b6etree | snapshot
parent5d0932a5dd00d83df5d1e15eeffb6edf015a8579commit | diff
net: packet socket packet_lookup_frame fix

packet_lookup_frames() fails to get user frame if current frame header
status contains extra flags.
This is due to the wrong assumption on the operators precedence during
frame status tests.
Fixed by forcing the right operators precedence order with explicit brackets.

Signed-off-by: Paolo Abeni <paolo.abeni@gmail.com>
Signed-off-by: Sebastiano Di Paola <sebastiano.dipaola@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/packet/af_packet.c diff | blob | history
Full containers within linux kernel