Hello!
There is a place where the reference count of scsi_host_cmd_pool is
incremented without acquiring host_cmd_pool_mutex.
Signed-off-by: Akinobu Mita <[EMAIL PROTECTED]>
--- 2.6-mm/drivers/scsi/scsi.c.orig 2005-01-20 22:40:20.000000000 +0900
+++ 2.6-mm/drivers/scsi/scsi.c 2005-01-20 22:41:16.000000000 +0900
@@ -360,9 +360,9 @@ int scsi_setup_command_freelist(struct S
return 0;
fail2:
+ down(&host_cmd_pool_mutex);
if (!--pool->users)
kmem_cache_destroy(pool->slab);
- return -ENOMEM;
fail:
up(&host_cmd_pool_mutex);
return -ENOMEM;
-
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
