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16add41164
linux/arch/s390
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Dmitry V. Levin 16add41164 syscall_get_arch: add "struct task_struct *" argument 
This argument is required to extend the generic ptrace API with
PTRACE_GET_SYSCALL_INFO request: syscall_get_arch() is going
to be called from ptrace_request() along with syscall_get_nr(),
syscall_get_arguments(), syscall_get_error(), and
syscall_get_return_value() functions with a tracee as their argument.

The primary intent is that the triple (audit_arch, syscall_nr, arg1..arg6)
should describe what system call is being called and what its arguments
are.

Reverts: 5e937a9ae9 ("syscall_get_arch: remove useless function arguments")
Reverts: 1002d94d30 ("syscall.h: fix doc text for syscall_get_arch()")
Reviewed-by: Andy Lutomirski <luto@kernel.org> # for x86
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Acked-by: Paul Burton <paul.burton@mips.com> # MIPS parts
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Acked-by: Kees Cook <keescook@chromium.org> # seccomp parts
Acked-by: Mark Salter <msalter@redhat.com> # for the c6x bit
Cc: Elvira Khabirova <lineprinter@altlinux.org>
Cc: Eugene Syromyatnikov <esyr@redhat.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: x86@kernel.org
Cc: linux-alpha@vger.kernel.org
Cc: linux-snps-arc@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: uclinux-h8-devel@lists.sourceforge.jp
Cc: linux-hexagon@vger.kernel.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-m68k@lists.linux-m68k.org
Cc: linux-mips@vger.kernel.org
Cc: nios2-dev@lists.rocketboards.org
Cc: openrisc@lists.librecores.org
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-riscv@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Cc: linux-um@lists.infradead.org
Cc: linux-xtensa@linux-xtensa.org
Cc: linux-arch@vger.kernel.org
Cc: linux-audit@redhat.com
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Paul Moore <paul@paul-moore.com>
2019-03-20 21:12:36 -04:00
..
appldata sched: loadavg: consolidate LOAD_INT, LOAD_FRAC, CALC_LOAD 2018-10-26 16:26:32 -07:00
boot kbuild: move archive command to scripts/Makefile.lib 2019-03-14 02:39:10 +09:00
configs fscrypt: remove filesystem specific build config option 2019-01-23 23:56:43 -05:00
crypto crypto: clarify name of WEAK_KEY request flag 2019-01-25 18:41:52 +08:00
hypfs s390/hypfs: no need to check return value of debugfs_create functions 2019-01-28 15:58:54 +01:00
include syscall_get_arch: add "struct task_struct *" argument 2019-03-20 21:12:36 -04:00
kernel ARM: some cleanups, direct physical timer assignment, cache sanitization 2019-03-15 15:00:28 -07:00
kvm ARM: some cleanups, direct physical timer assignment, cache sanitization 2019-03-15 15:00:28 -07:00
lib s390/kasan: improve string/memory functions checks 2019-01-18 09:34:18 +01:00
mm mm: update ptep_modify_prot_commit to take old pte value as arg 2019-03-05 21:07:18 -08:00
net s390/net: convert pnetids to ascii 2019-02-21 10:34:37 -08:00
numa treewide: add checks for the return value of memblock_alloc*() 2019-03-12 10:04:02 -07:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci s390 updates for the 5.1 merge window 2019-03-05 11:13:10 -08:00
purgatory s390: clean up stacks setup 2018-09-20 13:20:29 +02:00
scripts s390: make built-in.a not directly depend on *.o.chkbss files 2019-01-28 09:11:17 +09:00
tools kbuild: use assignment instead of define ... endef for filechk_* rules 2019-01-06 10:22:35 +09:00
defconfig s390: update defconfigs 2018-11-05 15:10:27 +01:00
Kbuild s390/kexec_file: Add purgatory 2018-04-16 09:10:22 +02:00
Kconfig s390: autogenerate compat syscall wrappers 2019-01-18 09:33:19 +01:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile s390/kasan: increase instrumented stack size to 64k 2018-11-02 08:31:57 +01:00