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fd-util: drop close_all_fds_by_proc()

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With the previous commit, now the function is used only on OOM.
In that case, let's do like close_all_fds_without_malloc().
This commit is contained in:
Yu Watanabe
2026-01-13 10:21:36 +09:00
parent c471cca093
commit d58c826c54
3 changed files with 6 additions and 50 deletions
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src/test/test-fd-util.c
+2 -8
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@@ -343,19 +343,13 @@ TEST(close_all_fds) {
_exit(EXIT_SUCCESS);
}
ASSERT_OK(r = pidref_safe_fork("(caf-nomalloc)", flags, NULL));
r = ASSERT_OK(pidref_safe_fork("(caf-nomalloc)", flags, NULL));
if (r == 0) {
test_close_all_fds_inner(close_all_fds_without_malloc);
_exit(EXIT_SUCCESS);
}
ASSERT_OK(r = pidref_safe_fork("(caf-proc)", flags, NULL));
if (r == 0) {
test_close_all_fds_inner(close_all_fds_by_proc);
_exit(EXIT_SUCCESS);
}
ASSERT_OK(r = pidref_safe_fork("(caf-frugal)", flags, NULL));
r = ASSERT_OK(pidref_safe_fork("(caf-frugal)", flags, NULL));
if (r == 0) {
test_close_all_fds_inner(close_all_fds_frugal);
_exit(EXIT_SUCCESS);