diff options
| author | Johannes Thumshirn <jthumshirn@suse.de> | 2017-04-07 09:34:15 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-22 09:23:26 +0100 |
| commit | 9088ad9fb1c004bbac5fd083a1a43cd52f8c8415 (patch) | |
| tree | 389289c2e818ffb42f05b8eb7b7d1c0d3a8a95df /scripts/stackusage | |
| parent | e3ba97ff30a0b3abf42c01b86f61fa4de45d7f3e (diff) | |
scsi: sg: check for valid direction before starting the request
[ Upstream commit 28676d869bbb5257b5f14c0c95ad3af3a7019dd5 ]
Check for a valid direction before starting the request, otherwise we
risk running into an assertion in the scsi midlayer checking for valid
requests.
[mkp: fixed typo]
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Link: http://www.spinics.net/lists/linux-scsi/msg104400.html
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Hannes Reinecke <hare@suse.com>
Tested-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions