scsi: handle command allocation failure in scsi_reset_provider
scsi: handle command allocation failure in scsi_reset_provider

Signed-off-by: Christoph Hellwig <923f7720577207a44b32e59bbfbea59d27f1ae8e@lst.de>
Reviewed-by: Nicholas Bellinger <978acd1567d5598152161fdf8bf3ca568f950c9b@linux-iscsi.org>
Reviewed-by: Mike Christie <6fe105eefab41990d7ec714c6c25ade3095cdb48@cs.wisc.edu>
Reviewed-by: Hannes Reinecke <b0d1e9e4a4e27620745ff49be9000da3174a4cc6@suse.de>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs