[lxc-devel] [PATCH] proc:mixed make /proc/sys/net writable

Stéphane Graber stgraber at ubuntu.com
Tue Feb 3 07:21:18 UTC 2015


Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
---
 src/lxc/conf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index d711cda..2868708 100644
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -752,8 +752,10 @@ static int lxc_mount_auto_mounts(struct lxc_conf *conf, int flags, struct lxc_ha
 		 * 2.6.32...
 		 */
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, "proc",                                              "%r/proc",                      "proc",     MS_NODEV|MS_NOEXEC|MS_NOSUID,   NULL },
+		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, "%r/proc/sys/net",                                   "%r/proc/net",                  NULL,       MS_BIND,                        NULL },
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, "%r/proc/sys",                                       "%r/proc/sys",                  NULL,       MS_BIND,                        NULL },
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, NULL,                                                "%r/proc/sys",                  NULL,       MS_REMOUNT|MS_BIND|MS_RDONLY,   NULL },
+		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, "%r/proc/net",                                       "%r/proc/sys/net",              NULL,       MS_MOVE,                        NULL },
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, "%r/proc/sysrq-trigger",                             "%r/proc/sysrq-trigger",        NULL,       MS_BIND,                        NULL },
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_MIXED, NULL,                                                "%r/proc/sysrq-trigger",        NULL,       MS_REMOUNT|MS_BIND|MS_RDONLY,   NULL },
 		{ LXC_AUTO_PROC_MASK, LXC_AUTO_PROC_RW,    "proc",                                              "%r/proc",                      "proc",     MS_NODEV|MS_NOEXEC|MS_NOSUID,   NULL },
-- 
1.9.1



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