diff options
author | Dan Carpenter <dan.carpenter@oracle.com> | 2013-05-19 08:36:36 +0000 |
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committer | David S. Miller <davem@davemloft.net> | 2013-05-20 13:38:14 -0700 |
commit | 25dff94ff9df40d4d663bb6ea3193a7758cc50e5 (patch) | |
tree | 2371e9c1dea647c690a2b01255d462656a8393ce /kernel/lockdep_proc.c | |
parent | 057cf65e4f715f62acccbd9125cf63eddfe69d30 (diff) |
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 'kernel/lockdep_proc.c')
0 files changed, 0 insertions, 0 deletions