| commit | c42b63359e9aef42ca34c2d42e67ad353acaf9d1 | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Mon, 16 Sep 2013 09:30:42 +0000 (16 12:30 +0300) | ||
| committer | Dan Carpenter <dan.carpenter@oracle.com> | |
| Mon, 16 Sep 2013 09:30:42 +0000 (16 12:30 +0300) | ||
| tree | 628aaf99eeb7f23d99b8a37e25267c63fa018ca6 | treesnapshot (tar.gz zip) |
| parent | b43a50f4edaf4c072de67615e5cfbc5bad4577e8 | commitdiff |
container_of: people checking the return value of nla_data() are wrong
There is no way that checking the return value of nla_data() makes sense.
People sometimes check it out of a reflex for checking every return value
which is normally harmless. But sometimes they actually intended to check
something else and it leads to a bad dereference.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
There is no way that checking the return value of nla_data() makes sense.
People sometimes check it out of a reflex for checking every return value
which is normally harmless. But sometimes they actually intended to check
something else and it leads to a bad dereference.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
| check_container_of.c | diffblobblamehistory |