| commit | 491212014ec3ab6c477e7368405c5ae028b05ceb | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Wed Nov 11 01:15:24 2015 +0300 |
| committer | Martin K. Petersen <martin.petersen@oracle.com> | Wed Nov 11 20:58:06 2015 -0500 |
| tree | 06afd0fdae385397f4875d820ad66ae7aec8f93b | |
| parent | 9c9bd593f30fc8a4d6e70d72b49b5651fa492e65 [diff] |
mptfusion: don't allow negative bytes in kbuf_alloc_2_sgl() There is a static checker warning here because "bytes" is controlled by the user and we cap the upper bound with min() but allow negatives. Negative bytes will result in some nasty warning messages but are not super harmful. Anyway, no one needs negative bytes so let's just check for it and return NULL. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>