kernel/linux.git/tools/testing/selftests/proc/proc-subset-pid.c, branch v6.18.22Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.18.222021-05-07T02:24:11+00:00selftests: proc: test subset=pid2021-05-07T02:24:11+00:00Alexey Dobriyanadobriyan@gmail.com2021-05-07T01:02:21+00:00urn:sha1:268af17ada5855a9b703995125a9920ac117b56b
Test that /proc instance mounted with
mount -t proc -o subset=pid
contains only ".", "..", "self", "thread-self" and pid directories.
Note:
Currently "subset=pid" doesn't return "." and ".." via readdir.
This must be a bug.
Link: https://lkml.kernel.org/r/YFYZZ7WGaZlsnChS@localhost.localdomain
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Alexey Gladkov <gladkov.alexey@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>