On 23/11/2018 12:02, Hans Dedecker wrote:
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]>
---
initd/early.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/initd/early.c b/initd/early.c
index 00fd946..2e15112 100644
--- 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);
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