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Commit 884ffee0 authored by James Bottomley's avatar James Bottomley Committed by Christoph Hellwig
Browse files

scsi: use short driver name for per-driver cmd slab caches 



hostt->name might contain space, so use the ->proc_name short name instead
when creating per-driver command slabs.

Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
Reported-by: default avatarpoma <pomidorabelisima@gmail.com>
Tested-by: default avatarpoma <pomidorabelisima@gmail.com>
Reviewed-by: default avatarVladimir Davydov <vdavydov@parallels.com>
Reviewed-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 16acf5d7

drivers/scsi/scsi.c

+2 −2
Original line number Diff line number Diff line
@@ -365,8 +365,8 @@ scsi_alloc_host_cmd_pool(struct Scsi_Host *shost) 
	if (!pool)

		return NULL;



	pool->cmd_name = kasprintf(GFP_KERNEL, "%s_cmd", hostt->name);

	pool->sense_name = kasprintf(GFP_KERNEL, "%s_sense", hostt->name);

	pool->cmd_name = kasprintf(GFP_KERNEL, "%s_cmd", hostt->proc_name);

	pool->sense_name = kasprintf(GFP_KERNEL, "%s_sense", hostt->proc_name);

	if (!pool->cmd_name || !pool->sense_name) {

		scsi_free_host_cmd_pool(pool);

		return NULL;