From: Damien Le Moal <damien.lem...@hgst.com>
For ZBC disks with RC_BASIS=0, limit the message indicating
the capacity adjustment to the disk first scan.
Signed-off-by: Damien Le Moal <damien.lem...@hgst.com>
---
drivers/scsi/sd.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index f7b6132..3a9d96e 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2128,9 +2128,10 @@ static void sd_read_zones(struct scsi_disk *sdkp,
unsigned char *buffer)
/* The max_lba field is the capacity of a zoned device */
lba = get_unaligned_be64(&buffer[8]);
if (lba + 1 > sdkp->capacity) {
- sd_printk(KERN_WARNING, sdkp,
- "Max LBA %zu (capacity %zu)\n",
- (sector_t) lba + 1, sdkp->capacity);
+ if (sdkp->first_scan)
+ sd_printk(KERN_WARNING, sdkp,
+ "Changing capacity from %zu to Max
LBA+1 %zu\n",
+ sdkp->capacity, (sector_t) lba + 1);
sdkp->capacity = lba + 1;
}
}
--
1.8.5.6
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