Looks like that host_cmd_pool_mutex are necessary here.
Signed-off-by: FUJITA Tomonori <[EMAIL PROTECTED]>
---
drivers/scsi/scsi.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index ebc0193..54ff611 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -319,17 +319,16 @@ int scsi_setup_command_freelist(struct Scsi_Host *shost)
GFP_KERNEL | shost->cmd_pool->gfp_mask);
if (!cmd)
goto fail2;
- list_add(&cmd->list, &shost->free_list);
+ list_add(&cmd->list, &shost->free_list);
return 0;
fail2:
+ mutex_lock(&host_cmd_pool_mutex);
if (!--pool->users)
kmem_cache_destroy(pool->slab);
- return -ENOMEM;
fail:
mutex_unlock(&host_cmd_pool_mutex);
return -ENOMEM;
-
}
/**
--
1.5.3.4
-
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
