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| author |   Micah Morton <mortonm@chromium.org> | 2022-06-15 21:19:06 +0000 |
|---|---|---|
| committer | Micah Morton <mortonm@chromium.org> | 2022-07-15 17:35:34 +0000 |
| commit | 92c005a1176288c98a0dc49f37376da35bbea071 (patch) | |
| tree | f7592b6de57c011384d1138bc717c04d1ca0fc0c /tools/testing/selftests/safesetid/Makefile | |
| parent | Linux 5.19-rc6 (diff) | |
| download | wireguard-linux-92c005a1176288c98a0dc49f37376da35bbea071.tar.xz wireguard-linux-92c005a1176288c98a0dc49f37376da35bbea071.zip | |
LSM: SafeSetID: fix userns bug in selftest
Not sure how this bug got in here but its been there since the original
merge. I think I tested the code on a system that wouldn't let me
clone() with CLONE_NEWUSER flag set so had to comment out these
test_userns invocations.
Trying to map UID 0 inside the userns to UID 0 outside will never work,
even with CAP_SETUID. The code is supposed to test whether we can map
UID 0 in the userns to the UID of the parent process (the one with
CAP_SETUID that is writing the /proc/[pid]/uid_map file).
Signed-off-by: Micah Morton <mortonm@chromium.org>
Diffstat (limited to 'tools/testing/selftests/safesetid/Makefile')
0 files changed, 0 insertions, 0 deletions