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| author | Julian Wiedmann <jwi@linux.ibm.com> | 2018-09-05 16:55:10 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-05 22:32:21 -0700 |
| commit | 222440996d6daf635bed6cb35041be22ede3e8a0 (patch) | |
| tree | 5ed476604db578b0c0d1f0bdc2bfc7cd154f7aff /lib/iomap_copy.c | |
| parent | ee28bb56ac5b4c0c08ef10d33cc7adb749bbf4c6 (diff) | |
| download | linux-222440996d6daf635bed6cb35041be22ede3e8a0.tar.gz linux-222440996d6daf635bed6cb35041be22ede3e8a0.tar.bz2 linux-222440996d6daf635bed6cb35041be22ede3e8a0.zip | |
net/af_iucv: drop inbound packets with invalid flags
Inbound packets may have any combination of flag bits set in their iucv
header. If we don't know how to handle a specific combination, drop the
skb instead of leaking it.
To clarify what error is returned in this case, replace the hard-coded
0 with the corresponding macro.
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/iomap_copy.c')
0 files changed, 0 insertions, 0 deletions