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| author |   Casey Schaufler <casey@schaufler-ca.com> | 2020-12-22 15:34:24 -0800 |
|---|---|---|
| committer | Casey Schaufler <casey@schaufler-ca.com> | 2020-12-22 15:34:24 -0800 |
| commit | 942cb357ae7d9249088e3687ee6a00ed2745a0c7 (patch) | |
| tree | 2bfffd5812fb64ccb43da0308773525dfda99277 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | security/smack: remove unused varible 'rc' (diff) | |
| download | wireguard-linux-942cb357ae7d9249088e3687ee6a00ed2745a0c7.tar.xz wireguard-linux-942cb357ae7d9249088e3687ee6a00ed2745a0c7.zip | |
Smack: Handle io_uring kernel thread privileges
Smack assumes that kernel threads are privileged for smackfs
operations. This was necessary because the credential of the
kernel thread was not related to a user operation. With io_uring
the credential does reflect a user's rights and can be used.
Suggested-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions