6.9-stable review patch. If anyone has any objections, please let me know.
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From: Tao Su tao1.su@linux.intel.com
[ 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@linux.intel.com Fixes: 38c957f07038 ("selftests: kselftest_harness: generate test name once") Signed-off-by: Tao Su tao1.su@linux.intel.com Reviewed-by: Simon Horman horms@kernel.org Cc: Alexandre Belloni alexandre.belloni@bootlin.com Cc: Bongsu Jeon bongsu.jeon@samsung.com Cc: Dave Hansen dave.hansen@linux.intel.com Cc: David S. Miller davem@davemloft.net Cc: Edward Liaw edliaw@google.com Cc: Eric Dumazet edumazet@google.com Cc: Ivan Orlov ivan.orlov0322@gmail.com Cc: Jakub Kicinski kuba@kernel.org Cc: Jarkko Sakkinen jarkko@kernel.org Cc: Jaroslav Kysela perex@perex.cz Cc: Mark Brown broonie@kernel.org Cc: Paolo Abeni pabeni@redhat.com Cc: Paolo Bonzini pbonzini@redhat.com Cc: Sean Christopherson seanjc@google.com Cc: Shuah Khan shuah@kernel.org Cc: Takashi Iwai tiwai@suse.com Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/kselftest_harness.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
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 */