Commit 8cf800da authored Mar 10, 2025 by Xinghai Cen

RDMA/hns: Fix unmatched kmalloc and kvfree

driver inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/IBQK42



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page is allocated with kmalloc(), and should be freed with kfree().

Fixes: 431c875e ("RDMA/hns: Fix simultaneous reset and resource deregistration")
Signed-off-by: Xinghai Cen <cenxinghai@h-partners.com>

parent f81404c8

drivers/infiniband/hw/hns/hns_roce_db.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -57,7 +57,7 @@ int hns_roce_db_map_user(struct hns_roce_ucontext *context, unsigned long virt,
		err_dbnode:
		kvfree(page->db_node);
		err_page:
		kvfree(page);
		kfree(page);
		err_out:
		mutex_unlock(&context->page_mutex);