netdev - [PATCH] bpf: test_run: use kvfree() for memory allocated with kvmalloc()

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Date:   Thu, 10 Mar 2022 01:28:27 -0800
From:   Yihao Han <hanyihao@...o.com>
To:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Martin KaFai Lau <kafai@...com>,
        Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>,
        John Fastabend <john.fastabend@...il.com>,
        KP Singh <kpsingh@...nel.org>,
        Jesper Dangaard Brouer <hawk@...nel.org>,
        netdev@...r.kernel.org, bpf@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kernel@...o.com, Yihao Han <hanyihao@...o.com>
Subject: [PATCH] bpf: test_run: use kvfree() for memory allocated with kvmalloc()

It is allocated with kvmalloc(), the corresponding release function
should not be kfree(), use vfree() instead.

Generated by: scripts/coccinelle/api/kfree_mismatch.cocci

Signed-off-by: Yihao Han <hanyihao@...o.com>
---
 net/bpf/test_run.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c
index 25169908be4a..b7e1e5f61c50 100644
--- a/net/bpf/test_run.c
+++ b/net/bpf/test_run.c
@@ -196,9 +196,9 @@ static int xdp_test_run_setup(struct xdp_test_data *xdp, struct xdp_buff *orig_c
 err_mmodel:
 	page_pool_destroy(pp);
 err_pp:
-	kfree(xdp->skbs);
+	kvfree(xdp->skbs);
 err_skbs:
-	kfree(xdp->frames);
+	kvfree(xdp->frames);
 	return err;
 }
 
-- 
2.17.1