Unverified Commit a5031f93 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!14769 svcrdma: fix miss destroy percpu_counter in svc_rdma_proc_init() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Liu Jian <liujian56@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/7XLXEG266DZU472DEYHW3J6CROC7BH7S/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBEAFL 
 
Link:https://gitee.com/openeuler/kernel/pulls/14769

 

Reviewed-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents a71a62a9 193ceac9

net/sunrpc/xprtrdma/svc_rdma.c

+14 −5
Original line number Diff line number Diff line
@@ -234,25 +234,34 @@ static int svc_rdma_proc_init(void) 


	rc = percpu_counter_init(&svcrdma_stat_read, 0, GFP_KERNEL);

	if (rc)

		goto out_err;

		goto err;

	rc = percpu_counter_init(&svcrdma_stat_recv, 0, GFP_KERNEL);

	if (rc)

		goto out_err;

		goto err_read;

	rc = percpu_counter_init(&svcrdma_stat_sq_starve, 0, GFP_KERNEL);

	if (rc)

		goto out_err;

		goto err_recv;

	rc = percpu_counter_init(&svcrdma_stat_write, 0, GFP_KERNEL);

	if (rc)

		goto out_err;

		goto err_sq;



	svcrdma_table_header = register_sysctl("sunrpc/svc_rdma",

					       svcrdma_parm_table);

	if (!svcrdma_table_header)

		goto err_write;



	return 0;



out_err:

err_write:

	rc = -ENOMEM;

	percpu_counter_destroy(&svcrdma_stat_write);

err_sq:

	percpu_counter_destroy(&svcrdma_stat_sq_starve);

err_recv:

	percpu_counter_destroy(&svcrdma_stat_recv);

err_read:

	percpu_counter_destroy(&svcrdma_stat_read);

err:

	return rc;

}