diff options
| author | Kees Cook <keescook@chromium.org> | 2016-06-01 19:29:15 -0700 |
|---|---|---|
| committer | Maggie White <maggiewhite@google.com> | 2019-02-28 01:36:51 +0000 |
| commit | 5ae321ce00df87f44cd5ea24003ab78a5c1d0eee (patch) | |
| tree | 7ff657c056401a9f3929c185fbd4e80a635da84c /net/lapb/lapb_timer.c | |
| parent | 450b2551af5c43df72445b3238e53b1104bce22f (diff) | |
UPSTREAM: seccomp: recheck the syscall after RET_TRACE
When RET_TRACE triggers, a tracer may change a syscall into something that
should be filtered by seccomp. This re-runs seccomp after a trace event
to make sure things continue to pass.
Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Andy Lutomirski <luto@kernel.org>
(cherry picked from commit ce6526e8afa4b6ad0ab134a4cc50c9c863319637)
Bug: 119769499
Change-Id: Ib67732df3c2ac8c6b1de87e75f96aaed02f4627d
Signed-off-by: Greg Hackmann <ghackmann@google.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions