mbox series

[v2,0/2] Fixes for scsi_mode_sense/select()

Message ID 20210820032813.575032-1-damien.lemoal@wdc.com
Headers show
Series Fixes for scsi_mode_sense/select() | expand

Message

Damien Le Moal Aug. 20, 2021, 3:28 a.m. UTC 
The first patch in this series is v2 of the patch titled
"scsi: fix scsi_mode_sense()". Patch 2 is new and added to fix similar
buffer length handling problems found in scsi_mode_select().

Changes from v1:
* Patch 1:
  - Added check on the buffer length not being larger than 65535 bytes
    for the MODE SENSE 10 case.
  - Automatically try MODE SENSE 10 for large requests even if the
    device does not have use_10_for_ms set
* Added patch 2

Damien Le Moal (2):
  scsi: fix scsi_mode_sense() buffer length handling
  scsi: fix scsi_mode_select() buffer length handling

 drivers/scsi/scsi_lib.c | 46 +++++++++++++++++++++++++----------------
 1 file changed, 28 insertions(+), 18 deletions(-)