Minwoo Im 6b7e631b92 nvmet: return a specified error it subsys_alloc fails ...

nvmet_subsys_alloc() returns its pointer or NULL if it fails.  We can
see three different steps in this function:
  1. memory allocation
  2. argument check
  3. memory allocation for string

But now the callers of this function do not seem to handle case 2 by
returning -ENOMEM only even if it fails with an invalid parameter.

This patch specifies error codes so that caller can pass it to its own
caller.

Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>.
Signed-off-by: Christoph Hellwig <hch@lst.de>

2019-04-25 16:41:26 +02:00

..

admin-cmd.c

nvmet: fix discover log page when offsets are used

2019-04-11 17:28:30 +02:00

configfs.c

nvmet: return a specified error it subsys_alloc fails

2019-04-25 16:41:26 +02:00

core.c

nvmet: return a specified error it subsys_alloc fails

2019-04-25 16:41:26 +02:00

discovery.c

nvmet: return a specified error it subsys_alloc fails

2019-04-25 16:41:26 +02:00

fabrics-cmd.c

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00

fc.c

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00

fcloop.c

nvmet-fcloop: convert to SPDX identifiers

2019-02-20 07:22:34 -07:00

io-cmd-bdev.c

nvmet: avoid double errno conversions

2019-04-05 08:07:56 +02:00

io-cmd-file.c

nvmet: fix building bvec from sg list

2019-03-28 18:15:02 +01:00

Kconfig

nvmet-tcp: add NVMe over TCP target driver

2018-12-13 09:58:57 +01:00

loop.c

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00

Makefile

nvmet-tcp: add NVMe over TCP target driver

2018-12-13 09:58:57 +01:00

nvmet.h

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00

rdma.c

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00

tcp.c

nvmet: rename nvme_completion instances from rsp to cqe

2019-04-25 16:41:26 +02:00