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Christian Brauner fefad9ef58 seccomp: simplify secure_computing() 
Afaict, the struct seccomp_data argument to secure_computing() is unused
by all current callers. So let's remove it.
The argument was added in [1]. It was added because having the arch
supply the syscall arguments used to be faster than having it done by
secure_computing() (cf. Andy's comment in [2]). This is not true anymore
though.

/* References */
[1]: 2f275de5d1 ("seccomp: Add a seccomp_data parameter secure_computing()")
[2]: https://lore.kernel.org/r/CALCETrU_fs_At-hTpr231kpaAd0z7xJN4ku-DvzhRU6cvcJA_w@mail.gmail.com

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Drewry <wad@chromium.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-parisc@vger.kernel.org
Cc: linux-s390@vger.kernel.org
Cc: linux-um@lists.infradead.org
Cc: x86@kernel.org
Acked-by: Borislav Petkov <bp@suse.de>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20190924064420.6353-1-christian.brauner@ubuntu.com
Signed-off-by: Kees Cook <keescook@chromium.org>
2019-10-10 14:55:24 -07:00
..
syscalls x86/syscalls: Split the x32 syscalls into their own table 2019-07-22 10:31:23 +02:00
vdso Kbuild updates for v5.4 2019-09-20 08:36:47 -07:00
vsyscall seccomp: simplify secure_computing() 2019-10-10 14:55:24 -07:00
calling.h Merge branch master from git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 2019-07-28 22:22:40 +02:00
common.c x86/syscalls: Split the x32 syscalls into their own table 2019-07-22 10:31:23 +02:00
entry_32.S x86: Use CONFIG_PREEMPTION 2019-07-31 19:03:35 +02:00
entry_64_compat.S x86/entry/64/compat: Fix stack switching for XEN PV 2019-01-18 00:39:33 +01:00
entry_64.S Merge branch 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-09-16 18:07:08 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
syscall_32.c syscalls/x86: Unconditionally enable 'struct pt_regs' based syscalls on x86_64 2018-04-05 16:59:38 +02:00
syscall_64.c x86/syscalls: Split the x32 syscalls into their own table 2019-07-22 10:31:23 +02:00
thunk_32.S x86: Use CONFIG_PREEMPTION 2019-07-31 19:03:35 +02:00
thunk_64.S x86: Use CONFIG_PREEMPTION 2019-07-31 19:03:35 +02:00