50 lines
1.4 KiB
Diff
50 lines
1.4 KiB
Diff
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From 995accccbb07d59381aa60939cd44b41dc092dda Mon Sep 17 00:00:00 2001
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From: Peter Korsgaard <peter@korsgaard.com>
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Date: Mon, 6 Nov 2017 09:35:48 +0100
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Subject: [PATCH] lxc/start.c: Fix legacy PR_{G,S}ET_NO_NEW_PRIVS handling
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The configure checks for these use AC_CHECK_DECLS, which define the symbol
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to 0 if not available - So adjust the code to match. From the autoconf
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manual:
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https://www.gnu.org/software/autoconf/manual/autoconf-2.65/html_node/Generic-Declarations.html)
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For each of the symbols (comma-separated list), define HAVE_DECL_symbol (in
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all capitals) to ‘1’ if symbol is declared, otherwise to ‘0’.
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[Submitted upstream: https://github.com/lxc/lxc/pull/1901]
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Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
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---
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src/lxc/start.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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diff --git a/src/lxc/start.c b/src/lxc/start.c
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index 2632a9b1..fe76b235 100644
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--- a/src/lxc/start.c
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+++ b/src/lxc/start.c
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@@ -52,15 +52,15 @@
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#include <sys/capability.h>
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#endif
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-#ifndef HAVE_DECL_PR_CAPBSET_DROP
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+#if !HAVE_DECL_PR_CAPBSET_DROP
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#define PR_CAPBSET_DROP 24
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#endif
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-#ifndef HAVE_DECL_PR_SET_NO_NEW_PRIVS
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+#if !HAVE_DECL_PR_SET_NO_NEW_PRIVS
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#define PR_SET_NO_NEW_PRIVS 38
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#endif
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-#ifndef HAVE_DECL_PR_GET_NO_NEW_PRIVS
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+#if !HAVE_DECL_PR_GET_NO_NEW_PRIVS
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#define PR_GET_NO_NEW_PRIVS 39
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#endif
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--
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2.11.0
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