This is a note to let you know that I've just added the patch titled
selftests/harness: use 1024 in place of LINE_MAX
to the 6.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-harness-use-1024-in-place-of-line_max.patch
and it can be found in the queue-6.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 20fb151a0b2993b59d2a7beee99c3f3411e5e073
Author: Tao Su <tao1.su@xxxxxxxxxxxxxxx>
Date: Thu May 9 13:31:13 2024 +0800
selftests/harness: use 1024 in place of LINE_MAX
[ Upstream commit 28d2188709d9c19a7c4601c6870edd9fa0527379 ]
Android was seeing a compilation error because its C library does not
define LINE_MAX. Since LINE_MAX is only used to determine the size of
test_name[] and 1024 should be enough for the test name, use 1024 instead
of LINE_MAX.
Link: https://lkml.kernel.org/r/20240509053113.43462-3-tao1.su@xxxxxxxxxxxxxxx
Fixes: 38c957f07038 ("selftests: kselftest_harness: generate test name once")
Signed-off-by: Tao Su <tao1.su@xxxxxxxxxxxxxxx>
Reviewed-by: Simon Horman <horms@xxxxxxxxxx>
Cc: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
Cc: Bongsu Jeon <bongsu.jeon@xxxxxxxxxxx>
Cc: Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>
Cc: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: Edward Liaw <edliaw@xxxxxxxxxx>
Cc: Eric Dumazet <edumazet@xxxxxxxxxx>
Cc: Ivan Orlov <ivan.orlov0322@xxxxxxxxx>
Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
Cc: Jarkko Sakkinen <jarkko@xxxxxxxxxx>
Cc: Jaroslav Kysela <perex@xxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxx>
Cc: Paolo Abeni <pabeni@xxxxxxxxxx>
Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Cc: Sean Christopherson <seanjc@xxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Cc: Takashi Iwai <tiwai@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h
index e8d79e0210831..b634969cbb6f1 100644
--- a/tools/testing/selftests/kselftest_harness.h
+++ b/tools/testing/selftests/kselftest_harness.h
@@ -56,7 +56,6 @@
#include <asm/types.h>
#include <ctype.h>
#include <errno.h>
-#include <limits.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
@@ -1217,7 +1216,7 @@ void __run_test(struct __fixture_metadata *f,
struct __test_metadata *t)
{
struct __test_xfail *xfail;
- char test_name[LINE_MAX];
+ char test_name[1024];
const char *diagnostic;
/* reset test struct */
