From: Tycho Andersen <tycho@tycho.ws>
To: Kees Cook <keescook@chromium.org>
Cc: Andy Lutomirski <luto@amacapital.net>,
Oleg Nesterov <oleg@redhat.com>,
"Eric W . Biederman" <ebiederm@xmission.com>,
"Serge E . Hallyn" <serge@hallyn.com>,
Christian Brauner <christian@brauner.io>,
Tyler Hicks <tyhicks@canonical.com>,
Akihiro Suda <suda.akihiro@lab.ntt.co.jp>,
Aleksa Sarai <asarai@suse.de>, Jann Horn <jannh@google.com>,
linux-kernel@vger.kernel.org,
containers@lists.linux-foundation.org, linux-api@vger.kernel.org,
Tycho Andersen <tycho@tycho.ws>
Subject: [PATCH v10 0/4] seccomp trap to userspace
Date: Sun, 9 Dec 2018 11:24:10 -0700 [thread overview]
Message-ID: <20181209182414.30862-1-tycho@tycho.ws> (raw)
Hi all,
Here's v10 of the seccomp trap to userspace series. The only changes
since v9 was to fix up a compilation error in the
!CONFIG_ARCH_HAS_SYSCALL_WRAPPER case, and to add Serge's acks.
Link to v9: https://lore.kernel.org/lkml/20181203032827.27978-1-tycho@tycho.ws/T/#u
Cheers,
Tycho
Tycho Andersen (4):
seccomp: hoist struct seccomp_data recalculation higher
seccomp: switch system call argument type to void *
seccomp: add a return code to trap to userspace
samples: add an example of seccomp user trap
Documentation/ioctl/ioctl-number.txt | 1 +
.../userspace-api/seccomp_filter.rst | 84 ++++
include/linux/seccomp.h | 9 +-
include/linux/syscalls.h | 2 +-
include/uapi/linux/seccomp.h | 40 +-
kernel/seccomp.c | 468 +++++++++++++++++-
samples/seccomp/.gitignore | 1 +
samples/seccomp/Makefile | 7 +-
samples/seccomp/user-trap.c | 375 ++++++++++++++
tools/testing/selftests/seccomp/seccomp_bpf.c | 447 ++++++++++++++++-
10 files changed, 1411 insertions(+), 23 deletions(-)
create mode 100644 samples/seccomp/user-trap.c
--
2.19.1
next reply other threads:[~2018-12-09 18:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-09 18:24 Tycho Andersen [this message]
2018-12-09 18:24 ` [PATCH v10 1/4] seccomp: hoist struct seccomp_data recalculation higher Tycho Andersen
2018-12-12 0:30 ` Kees Cook
2018-12-09 18:24 ` [PATCH v10 2/4] seccomp: switch system call argument type to void * Tycho Andersen
2018-12-12 0:31 ` Kees Cook
2018-12-09 18:24 ` [PATCH v10 3/4] seccomp: add a return code to trap to userspace Tycho Andersen
2018-12-12 0:46 ` Kees Cook
2018-12-09 18:24 ` [PATCH v10 4/4] samples: add an example of seccomp user trap Tycho Andersen
2018-12-11 22:24 ` Serge E. Hallyn
2018-12-12 0:46 ` Kees Cook
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