From: Titouan Ameline de Cadeville <titouan.ameline@gmail.com>
To: kees@kernel.org
Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Titouan Ameline de Cadeville <titouan.ameline@gmail.com>
Subject: [PATCH] fs/tests: exec: drop duplicate bprm_stack_limits test vectors
Date: Tue, 3 Feb 2026 18:59:50 +0100 [thread overview]
Message-ID: <20260203175950.43710-1-titouan.ameline@gmail.com> (raw)
Remove duplicate entries from the bprm_stack_limits KUnit test vector
table. The duplicates do not add coverage and only increase test size.
Signed-off-by: Titouan Ameline de Cadeville <titouan.ameline@gmail.com>
---
fs/tests/exec_kunit.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/fs/tests/exec_kunit.c b/fs/tests/exec_kunit.c
index 7c77d039680b..f412d1a0f6bb 100644
--- a/fs/tests/exec_kunit.c
+++ b/fs/tests/exec_kunit.c
@@ -87,9 +87,6 @@ static const struct bprm_stack_limits_result bprm_stack_limits_results[] = {
.argc = 0, .envc = ARG_MAX / sizeof(void *) - 1 },
.expected_argmin = ULONG_MAX - sizeof(void *) },
/* Raising rlim_stack / 4 to _STK_LIM / 4 * 3 will see more space. */
- { { .p = ULONG_MAX, .rlim_stack.rlim_cur = 4 * (_STK_LIM / 4 * 3),
- .argc = 0, .envc = 0 },
- .expected_argmin = ULONG_MAX - (_STK_LIM / 4 * 3) + sizeof(void *) },
{ { .p = ULONG_MAX, .rlim_stack.rlim_cur = 4 * (_STK_LIM / 4 * 3),
.argc = 0, .envc = 0 },
.expected_argmin = ULONG_MAX - (_STK_LIM / 4 * 3) + sizeof(void *) },
@@ -103,9 +100,6 @@ static const struct bprm_stack_limits_result bprm_stack_limits_results[] = {
{ { .p = ULONG_MAX, .rlim_stack.rlim_cur = 4 * _STK_LIM,
.argc = 0, .envc = 0 },
.expected_argmin = ULONG_MAX - (_STK_LIM / 4 * 3) + sizeof(void *) },
- { { .p = ULONG_MAX, .rlim_stack.rlim_cur = 4 * _STK_LIM,
- .argc = 0, .envc = 0 },
- .expected_argmin = ULONG_MAX - (_STK_LIM / 4 * 3) + sizeof(void *) },
};
static void exec_test_bprm_stack_limits(struct kunit *test)
--
2.44.2
next reply other threads:[~2026-02-03 18:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-03 17:59 Titouan Ameline de Cadeville [this message]
2026-02-04 1:36 ` Kees Cook
2026-02-04 1:41 ` Kees Cook
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