| commit | 24268fd1ad3213079f1af09359b4243fffa95869 | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Mon, 19 Mar 2018 10:33:03 +0000 (19 13:33 +0300) | ||
| committer | Martin K. Petersen <martin.petersen@oracle.com> | |
| Wed, 21 Mar 2018 22:33:04 +0000 (21 18:33 -0400) | ||
| tree | d5c5816818626e0382e92753570523f99b41d0a0 | treesnapshot (tar.gz zip) |
| parent | 83c9f08e6c6a6dc668384882de4dcf5ef4ae0ba7 | commitdiff |
scsi: dpt_i2o: use after free in adpt_release()
The scsi_host_put() function frees "pHba" and then we dereference it on
the next line when we do "scsi_host_put(pHba->host);".
[mkp: included fix from hch]
Fixes: 38e09e3bb056 ("scsi: dpt_i2o: stop using scsi_unregister")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
The scsi_host_put() function frees "pHba" and then we dereference it on
the next line when we do "scsi_host_put(pHba->host);".
[mkp: included fix from hch]
Fixes: 38e09e3bb056 ("scsi: dpt_i2o: stop using scsi_unregister")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| drivers/scsi/dpt_i2o.c | diffblobblamehistory |