diff options
| -rw-r--r-- | initd/early.c | 12 | ||||
| -rw-r--r-- | plug/coldplug.c | 4 |
2 files changed, 8 insertions, 8 deletions
diff --git a/initd/early.c b/initd/early.c index 89c8104..f410256 100644 --- a/initd/early.c +++ b/initd/early.c @@ -62,18 +62,18 @@ early_mounts(void) { unsigned int oldumask = umask(0); - mount("proc", "/proc", "proc", MS_NOATIME, 0); - mount("sysfs", "/sys", "sysfs", MS_NOATIME, 0); - mount("none", "/sys/fs/cgroup", "cgroup", 0, 0); - mount("tmpfs", "/dev", "tmpfs", MS_NOATIME, "mode=0755,size=512K"); + mount("proc", "/proc", "proc", MS_NOATIME | MS_NODEV | MS_NOEXEC | MS_NOSUID, 0); + mount("sysfs", "/sys", "sysfs", MS_NOATIME | MS_NODEV | MS_NOEXEC | MS_NOSUID, 0); + mount("cgroup", "/sys/fs/cgroup", "cgroup", MS_NODEV | MS_NOEXEC | MS_NOSUID, 0); + mount("tmpfs", "/dev", "tmpfs", MS_NOATIME | MS_NOSUID, "mode=0755,size=512K"); symlink("/tmp/shm", "/dev/shm"); mkdir("/dev/pts", 0755); - mount("devpts", "/dev/pts", "devpts", MS_NOATIME, "mode=600"); + mount("devpts", "/dev/pts", "devpts", MS_NOATIME | MS_NOEXEC | MS_NOSUID, "mode=600"); early_dev(); early_console("/dev/console"); if (mount_zram_on_tmp()) { - mount("tmpfs", "/tmp", "tmpfs", MS_NOSUID | MS_NODEV | MS_NOATIME, NULL); + mount("tmpfs", "/tmp", "tmpfs", MS_NOSUID | MS_NODEV | MS_NOATIME, 0); mkdir("/tmp/shm", 01777); } else { mkdir("/tmp/shm", 01777); diff --git a/plug/coldplug.c b/plug/coldplug.c index bfd3513..123e17d 100644 --- a/plug/coldplug.c +++ b/plug/coldplug.c @@ -44,11 +44,11 @@ void procd_coldplug(void) umount2("/dev/pts", MNT_DETACH); umount2("/dev/", MNT_DETACH); - mount("tmpfs", "/dev", "tmpfs", 0, "mode=0755,size=512K"); + mount("tmpfs", "/dev", "tmpfs", MS_NOSUID, "mode=0755,size=512K"); symlink("/tmp/shm", "/dev/shm"); mkdir("/dev/pts", 0755); umask(oldumask); - mount("devpts", "/dev/pts", "devpts", 0, 0); + mount("devpts", "/dev/pts", "devpts", MS_NOEXEC | MS_NOSUID, 0); udevtrigger.cb = udevtrigger_complete; udevtrigger.pid = fork(); if (!udevtrigger.pid) { |