From acb157e638aa93490ca84be381c28643d50d4e4a Mon Sep 17 00:00:00 2001 From: Daniel Gimpelevich Date: Wed, 17 Jun 2015 02:51:37 -0700 Subject: [PATCH 1/1] fix /dev/shm permissions On my Ubuntu system, the permissions are 1777. They are incorrect in procd, leading to this: https://forum.openwrt.org/viewtopic.php?id=57073 This in intended for both CC and DD. Signed-off-by: Daniel Gimpelevich --- initd/early.c | 2 +- plug/coldplug.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/initd/early.c b/initd/early.c index ccf7aab..e57ea9d 100644 --- a/initd/early.c +++ b/initd/early.c @@ -64,7 +64,7 @@ early_mounts(void) 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"); - mkdir("/dev/shm", 0755); + mkdir("/dev/shm", 01777); mkdir("/dev/pts", 0755); mount("devpts", "/dev/pts", "devpts", MS_NOATIME, "mode=600"); early_dev(); diff --git a/plug/coldplug.c b/plug/coldplug.c index 466b759..49a2017 100644 --- a/plug/coldplug.c +++ b/plug/coldplug.c @@ -44,7 +44,7 @@ void procd_coldplug(void) umount2("/dev/pts", MNT_DETACH); umount2("/dev/", MNT_DETACH); mount("tmpfs", "/dev", "tmpfs", 0, "mode=0755,size=512K"); - mkdir("/dev/shm", 0755); + mkdir("/dev/shm", 01777); mkdir("/dev/pts", 0755); mount("devpts", "/dev/pts", "devpts", 0, 0); udevtrigger.cb = udevtrigger_complete; -- 2.11.0