mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-01 22:54:01 +00:00
nvmet-tcp: make nvmet_tcp_alloc_queue() a void function
The return value from nvmet_tcp_alloc_queue() are just used to figure out if sock_release() need to be called. So this patch moves sock_release() into nvmet_tcp_alloc_queue() and make it a void function. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Nitesh Shetty <nj.shetty@samsung.com> Signed-off-by: Keith Busch <kbusch@kernel.org>
This commit is contained in:
parent
3f123494db
commit
4f8cce2d32
1 changed files with 10 additions and 10 deletions
|
@ -1621,15 +1621,17 @@ static int nvmet_tcp_set_queue_sock(struct nvmet_tcp_queue *queue)
|
|||
return ret;
|
||||
}
|
||||
|
||||
static int nvmet_tcp_alloc_queue(struct nvmet_tcp_port *port,
|
||||
static void nvmet_tcp_alloc_queue(struct nvmet_tcp_port *port,
|
||||
struct socket *newsock)
|
||||
{
|
||||
struct nvmet_tcp_queue *queue;
|
||||
int ret;
|
||||
|
||||
queue = kzalloc(sizeof(*queue), GFP_KERNEL);
|
||||
if (!queue)
|
||||
return -ENOMEM;
|
||||
if (!queue) {
|
||||
ret = -ENOMEM;
|
||||
goto out_release;
|
||||
}
|
||||
|
||||
INIT_WORK(&queue->release_work, nvmet_tcp_release_queue_work);
|
||||
INIT_WORK(&queue->io_work, nvmet_tcp_io_work);
|
||||
|
@ -1666,7 +1668,7 @@ static int nvmet_tcp_alloc_queue(struct nvmet_tcp_port *port,
|
|||
if (ret)
|
||||
goto out_destroy_sq;
|
||||
|
||||
return 0;
|
||||
return;
|
||||
out_destroy_sq:
|
||||
mutex_lock(&nvmet_tcp_queue_mutex);
|
||||
list_del_init(&queue->queue_list);
|
||||
|
@ -1678,7 +1680,9 @@ static int nvmet_tcp_alloc_queue(struct nvmet_tcp_port *port,
|
|||
ida_free(&nvmet_tcp_queue_ida, queue->idx);
|
||||
out_free_queue:
|
||||
kfree(queue);
|
||||
return ret;
|
||||
out_release:
|
||||
pr_err("failed to allocate queue, error %d\n", ret);
|
||||
sock_release(newsock);
|
||||
}
|
||||
|
||||
static void nvmet_tcp_accept_work(struct work_struct *w)
|
||||
|
@ -1695,11 +1699,7 @@ static void nvmet_tcp_accept_work(struct work_struct *w)
|
|||
pr_warn("failed to accept err=%d\n", ret);
|
||||
return;
|
||||
}
|
||||
ret = nvmet_tcp_alloc_queue(port, newsock);
|
||||
if (ret) {
|
||||
pr_err("failed to allocate queue\n");
|
||||
sock_release(newsock);
|
||||
}
|
||||
nvmet_tcp_alloc_queue(port, newsock);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue