From 5331194c120520579eede9dba4bd9c3329629601 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 5 Jun 2014 10:03:26 +0200 Subject: core: don't include /boot in effect of ProtectSystem= This would otherwise unconditionally trigger any /boot autofs mount, which we probably should avoid. ProtectSystem= will now only cover /usr and (optionally) /etc, both of which cannot be autofs anyway. ProtectHome will continue to cover /run/user and /home. The former cannot be autofs either. /home could be, however is frequently enough used (unlikey /boot) so that it isn't too problematic to simply trigger it unconditionally via ProtectHome=. --- src/core/namespace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/core/namespace.c b/src/core/namespace.c index 080c086fd4..b6deab7081 100644 --- a/src/core/namespace.c +++ b/src/core/namespace.c @@ -357,7 +357,7 @@ int setup_namespace( strv_length(inaccessible_dirs) + private_dev + (protect_home != PROTECT_HOME_NO ? 2 : 0) + - (protect_system != PROTECT_SYSTEM_NO ? 2 : 0) + + (protect_system != PROTECT_SYSTEM_NO ? 1 : 0) + (protect_system == PROTECT_SYSTEM_FULL ? 1 : 0); if (n > 0) { @@ -399,7 +399,7 @@ int setup_namespace( } if (protect_system != PROTECT_SYSTEM_NO) { - r = append_mounts(&m, protect_system == PROTECT_SYSTEM_FULL ? STRV_MAKE("/usr", "/etc", "-/boot") : STRV_MAKE("/usr", "-/boot"), READONLY); + r = append_mounts(&m, protect_system == PROTECT_SYSTEM_FULL ? STRV_MAKE("/usr", "/etc") : STRV_MAKE("/usr"), READONLY); if (r < 0) return r; } -- cgit v1.2.3-54-g00ecf