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authorOliver Hartkopp <socketcan@hartkopp.net>2011-04-20 01:57:15 +0000
committerDavid S. Miller <davem@davemloft.net>2011-04-20 12:37:59 -0700
commit10022a6c66e199d8f61d9044543f38785713cbbd (patch)
tree8b934ebc8a5a5277a486413c343afc35a55076bd /init
parent2430af8b7fa37ac0be102c77f9dc6ee669d24ba9 (diff)
can: add missing socket check in can/raw release
v2: added space after 'if' according code style. We can get here with a NULL socket argument passed from userspace, so we need to handle it accordingly. Thanks to Dave Jones pointing at this issue in net/can/bcm.c Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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