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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-05-19 08:36:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-20 13:38:14 -0700 |
| commit | 25dff94ff9df40d4d663bb6ea3193a7758cc50e5 (patch) | |
| tree | 2371e9c1dea647c690a2b01255d462656a8393ce /drivers/net | |
| parent | 057cf65e4f715f62acccbd9125cf63eddfe69d30 (diff) | |
| download | blackbird-op-linux-25dff94ff9df40d4d663bb6ea3193a7758cc50e5.tar.gz blackbird-op-linux-25dff94ff9df40d4d663bb6ea3193a7758cc50e5.zip | |
isdn/kcapi: fix a small underflow
In get_capi_ctr_by_nr() and get_capi_appl_by_nr() the parameter comes
from skb->data. The current code can underflow to one space before the
start of the array.
The sanity check isn't needed in __get_capi_appl_by_nr() but I changed
it to match the others.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
0 files changed, 0 insertions, 0 deletions
