early: set /tmp permissions explicitly

In case ramfs is used as tmpfs it creates /tmp with permissions 755
which are the the default permissions.
Therefore when mounting tmp set permissions explicitly to 1777

Signed-off-by: Hans Dedecker <[email protected]>
Acked-by: John Crispin <[email protected]>

diff --git a/initd/early.c b/initd/early.c
index 00fd9467912085fcba2b2abab2163e49b025009e..2e151125d2c08830e435841be3ddb1e8a76d2a63 100644 (file)
--- a/initd/early.c
+++ b/initd/early.c
@@ -67,7 +67,7 @@ early_mounts(void)
 
        early_console("/dev/console");
        if (mount_zram_on_tmp()) {
-               mount("tmpfs", "/tmp", "tmpfs", MS_NOSUID | MS_NODEV | MS_NOATIME, 0);
+               mount("tmpfs", "/tmp", "tmpfs", MS_NOSUID | MS_NODEV | MS_NOATIME, "mode=01777");
                mkdir("/tmp/shm", 01777);
        } else {
                mkdir("/tmp/shm", 01777);