diff options
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
| -rw-r--r-- | drivers/scsi/scsi_debug.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index a0797101a8a0..8553277effb3 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -1511,8 +1511,6 @@ static int inquiry_vpd_b0(unsigned char *arr) put_unaligned_be64(sdebug_write_same_length, &arr[32]); return 0x3c; /* Mandatory page length for Logical Block Provisioning */ - - return sizeof(vpdb0_data); } /* Block device characteristics VPD page (SBC-3) */ @@ -3785,7 +3783,7 @@ static int resp_write_scat(struct scsi_cmnd *scp, mk_sense_buffer(scp, ILLEGAL_REQUEST, INVALID_FIELD_IN_CDB, 0); return illegal_condition_result; } - lrdp = kzalloc(lbdof_blen, GFP_ATOMIC); + lrdp = kzalloc(lbdof_blen, GFP_ATOMIC | __GFP_NOWARN); if (lrdp == NULL) return SCSI_MLQUEUE_HOST_BUSY; if (sdebug_verbose) @@ -4436,7 +4434,7 @@ static int resp_verify(struct scsi_cmnd *scp, struct sdebug_dev_info *devip) if (ret) return ret; - arr = kcalloc(lb_size, vnum, GFP_ATOMIC); + arr = kcalloc(lb_size, vnum, GFP_ATOMIC | __GFP_NOWARN); if (!arr) { mk_sense_buffer(scp, ILLEGAL_REQUEST, INSUFF_RES_ASC, INSUFF_RES_ASCQ); @@ -4504,7 +4502,7 @@ static int resp_report_zones(struct scsi_cmnd *scp, rep_max_zones = (alloc_len - 64) >> ilog2(RZONES_DESC_HD); - arr = kzalloc(alloc_len, GFP_ATOMIC); + arr = kzalloc(alloc_len, GFP_ATOMIC | __GFP_NOWARN); if (!arr) { mk_sense_buffer(scp, ILLEGAL_REQUEST, INSUFF_RES_ASC, INSUFF_RES_ASCQ); @@ -7340,7 +7338,10 @@ clean: kfree(sdbg_devinfo->zstate); kfree(sdbg_devinfo); } - kfree(sdbg_host); + if (sdbg_host->dev.release) + put_device(&sdbg_host->dev); + else + kfree(sdbg_host); pr_warn("%s: failed, errno=%d\n", __func__, -error); return error; } |