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| author | Hannes Reinecke <hare@suse.de> | 2021-04-27 10:30:15 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-05-31 22:48:21 -0400 |
| commit | 464a00c9e0ad45e3f42ff6ea705491a356df818e (patch) | |
| tree | 2e5cbde03f97f84da0913242a8a3baf4f4c1fa46 /drivers/scsi/scsi_ioctl.c | |
| parent | d0672a03e0af5dd4b07dc9175b38e44290722192 (diff) | |
| download | linux-464a00c9e0ad45e3f42ff6ea705491a356df818e.tar.gz linux-464a00c9e0ad45e3f42ff6ea705491a356df818e.tar.bz2 linux-464a00c9e0ad45e3f42ff6ea705491a356df818e.zip | |
scsi: core: Kill DRIVER_SENSE
Replace the check for DRIVER_SENSE with a check for
scsi_status_is_check_condition().
Audit all callsites to ensure the SAM status is set correctly. For
backwards compability move the DRIVER_SENSE definition to sg.h, and update
sg, bsg, and scsi_ioctl to set the DRIVER_SENSE driver_status whenever
SAM_STAT_CHECK_CONDITION is present.
[mkp: fix zeroday srp warning]
Link: https://lore.kernel.org/r/20210427083046.31620-10-hare@suse.de
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
fix
Diffstat (limited to 'drivers/scsi/scsi_ioctl.c')
| -rw-r--r-- | drivers/scsi/scsi_ioctl.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_ioctl.c b/drivers/scsi/scsi_ioctl.c index d34e1b41dc71..0d13610cd6bf 100644 --- a/drivers/scsi/scsi_ioctl.c +++ b/drivers/scsi/scsi_ioctl.c @@ -103,8 +103,7 @@ static int ioctl_internal_command(struct scsi_device *sdev, char *cmd, if (result < 0) goto out; - if (driver_byte(result) == DRIVER_SENSE && - scsi_sense_valid(&sshdr)) { + if (scsi_sense_valid(&sshdr)) { switch (sshdr.sense_key) { case ILLEGAL_REQUEST: if (cmd[0] == ALLOW_MEDIUM_REMOVAL) |