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Subject[PATCH] RDMA/rxe: Fix memleak in rxe_mem_init_user
Date
When page_address() fails, umem should be freed just
like when rxe_mem_alloc() fails.

Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
---
drivers/infiniband/sw/rxe/rxe_mr.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c
index cdd811a45120..ce24144de16a 100644
--- a/drivers/infiniband/sw/rxe/rxe_mr.c
+++ b/drivers/infiniband/sw/rxe/rxe_mr.c
@@ -205,6 +205,7 @@ int rxe_mem_init_user(struct rxe_pd *pd, u64 start,
vaddr = page_address(sg_page_iter_page(&sg_iter));
if (!vaddr) {
pr_warn("null vaddr\n");
+ ib_umem_release(umem);
err = -ENOMEM;
goto err1;
}
--
2.17.1
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