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selftests/bpf: Add txmsg_pass to pull/push/pop in test_sockmap

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[ Upstream commit 66c54c2040 ]

Add txmsg_pass to test_txmsg_pull/push/pop. If txmsg_pass is missing,
tx_prog will be NULL, and no program will be attached to the sockmap.
As a result, pull/push/pop are never invoked.

Fixes: 328aa08a08 ("bpf: Selftests, break down test_sockmap into subtests")
Signed-off-by: Zijian Zhang <zijianzhang@bytedance.com>
Reviewed-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/r/20241106222520.527076-2-zijianzhang@bytedance.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Zijian Zhang
2024-11-06 22:25:13 +00:00
committed by Greg Kroah-Hartman
parent c99fd5911e
commit 72fb93bb48
1 changed files with 7 additions and 0 deletions
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tools/testing/selftests/bpf/test_sockmap.c
+7
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@@ -1547,11 +1547,13 @@ static void test_txmsg_cork_hangs(int cgrp, struct sockmap_options *opt)
static void test_txmsg_pull(int cgrp, struct sockmap_options *opt)
{
/* Test basic start/end */
txmsg_pass = 1;
txmsg_start = 1;
txmsg_end = 2;
test_send(opt, cgrp);
/* Test >4k pull */
txmsg_pass = 1;
txmsg_start = 4096;
txmsg_end = 9182;
test_send_large(opt, cgrp);
@@ -1580,11 +1582,13 @@ static void test_txmsg_pull(int cgrp, struct sockmap_options *opt)
static void test_txmsg_pop(int cgrp, struct sockmap_options *opt)
{
/* Test basic pop */
txmsg_pass = 1;
txmsg_start_pop = 1;
txmsg_pop = 2;
test_send_many(opt, cgrp);
/* Test pop with >4k */
txmsg_pass = 1;
txmsg_start_pop = 4096;
txmsg_pop = 4096;
test_send_large(opt, cgrp);
@@ -1613,11 +1617,13 @@ static void test_txmsg_pop(int cgrp, struct sockmap_options *opt)
static void test_txmsg_push(int cgrp, struct sockmap_options *opt)
{
/* Test basic push */
txmsg_pass = 1;
txmsg_start_push = 1;
txmsg_end_push = 1;
test_send(opt, cgrp);
/* Test push 4kB >4k */
txmsg_pass = 1;
txmsg_start_push = 4096;
txmsg_end_push = 4096;
test_send_large(opt, cgrp);
@@ -1638,6 +1644,7 @@ static void test_txmsg_push(int cgrp, struct sockmap_options *opt)
static void test_txmsg_push_pop(int cgrp, struct sockmap_options *opt)
{
txmsg_pass = 1;
txmsg_start_push = 1;
txmsg_end_push = 10;
txmsg_start_pop = 5;