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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: James Bottomley <JBottomley@Parallels.com>
Reported-by: poma <pomidorabelisima@gmail.com>
Tested-by: poma <pomidorabelisima@gmail.com>
Reviewed-by: Vladimir Davydov <vdavydov@parallels.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: stable@vger.kernel.org
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
James Bottomley 2014-07-26 12:21:26 -04:00 committed by Christoph Hellwig
parent 16acf5d786
commit 884ffee01d
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/scsi.c
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@ -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;