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authorJarek Poplawski <jarkao2@gmail.com>2008-02-17 22:31:19 -0800
committerDavid S. Miller <davem@davemloft.net>2008-02-17 22:31:19 -0800
commitf47b7257c7368698eabff6fd7b340071932af640 (patch)
treed3733ff661cda7c00478348293810b3aeec6a1af /block/ioctl.c
parent9bf1d83e7ee653862ef740435a7f41e8fd6452a9 (diff)
[AX25] ax25_out: check skb for NULL in ax25_kick()
According to some OOPS reports ax25_kick tries to clone NULL skbs sometimes. It looks like a race with ax25_clear_queues(). Probably there is no need to add more than a simple check for this yet. Another report suggested there are probably also cases where ax25 ->paclen == 0 can happen in ax25_output(); this wasn't confirmed during testing but let's leave this debugging check for some time. Reported-and-tested-by: Jann Traschewski <jann@gmx.de> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/ioctl.c')
0 files changed, 0 insertions, 0 deletions