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36 lines
1.1 KiB
36 lines
1.1 KiB
From 65a066aae68744e889c114cee56dff5b48d872df Mon Sep 17 00:00:00 2001
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From: Jan Synacek <jsynacek@redhat.com>
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Date: Thu, 4 Jun 2020 16:55:52 +0200
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Subject: [PATCH] seccomp: fix __NR__sysctl usage
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Loosely based on
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https://github.com/systemd/systemd/pull/14032 and
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https://github.com/systemd/systemd/pull/14268.
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Related: #1843871
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---
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src/test/test-seccomp.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/test/test-seccomp.c b/src/test/test-seccomp.c
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index 4021a06e0e..009a2e1922 100644
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--- a/src/test/test-seccomp.c
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+++ b/src/test/test-seccomp.c
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@@ -237,14 +237,14 @@ static void test_protect_sysctl(void) {
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assert_se(pid >= 0);
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if (pid == 0) {
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-#if __NR__sysctl > 0
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+#if defined __NR__sysctl && __NR__sysctl >= 0
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assert_se(syscall(__NR__sysctl, NULL) < 0);
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assert_se(errno == EFAULT);
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#endif
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assert_se(seccomp_protect_sysctl() >= 0);
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-#if __NR__sysctl > 0
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+#if defined __NR__sysctl && __NR__sysctl >= 0
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assert_se(syscall(__NR__sysctl, 0, 0, 0) < 0);
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assert_se(errno == EPERM);
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#endif
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