diff options
Diffstat (limited to 'drivers/scsi/sd.c')
| -rw-r--r-- | drivers/scsi/sd.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index d90fefffe31b..95018e650f2d 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -1479,7 +1479,7 @@ static int sd_getgeo(struct block_device *bdev, struct hd_geometry *geo) * @bdev: target block device * @mode: FMODE_* mask * @cmd: ioctl command number - * @arg: this is third argument given to ioctl(2) system call. + * @p: this is third argument given to ioctl(2) system call. * Often contains a pointer. * * Returns 0 if successful (some ioctls return positive numbers on @@ -2578,8 +2578,6 @@ sd_print_capacity(struct scsi_disk *sdkp, sd_printk(KERN_NOTICE, sdkp, "%u-byte physical blocks\n", sdkp->physical_block_size); - - sd_zbc_print_zones(sdkp); } /* called with buffer of length 512 */ @@ -3220,6 +3218,14 @@ static int sd_revalidate_disk(struct gendisk *disk) sd_config_write_same(sdkp); kfree(buffer); + /* + * For a zoned drive, revalidating the zones can be done only once + * the gendisk capacity is set. So if this fails, set back the gendisk + * capacity to 0. + */ + if (sd_zbc_revalidate_zones(sdkp)) + set_capacity_revalidate_and_notify(disk, 0, false); + out: return 0; } |