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ARM: add seccomp syscall 

Wires up the new seccomp syscall.

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
This commit is contained in:
Kees Cook 2014-06-10 15:40:23 -07:00
parent 48dc92b9fc
commit 839669714f
2 changed files with 2 additions and 0 deletions
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1
arch/arm/include/uapi/asm/unistd.h
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@ -409,6 +409,7 @@
#define __NR_sched_setattr (__NR_SYSCALL_BASE+380) #define __NR_sched_setattr (__NR_SYSCALL_BASE+380)
#define __NR_sched_getattr (__NR_SYSCALL_BASE+381) #define __NR_sched_getattr (__NR_SYSCALL_BASE+381)
#define __NR_renameat2 (__NR_SYSCALL_BASE+382) #define __NR_renameat2 (__NR_SYSCALL_BASE+382)
#define __NR_seccomp (__NR_SYSCALL_BASE+383)
/* /*
* This may need to be greater than __NR_last_syscall+1 in order to * This may need to be greater than __NR_last_syscall+1 in order to

1
arch/arm/kernel/calls.S
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@ -392,6 +392,7 @@
/* 380 */ CALL(sys_sched_setattr) /* 380 */ CALL(sys_sched_setattr)
CALL(sys_sched_getattr) CALL(sys_sched_getattr)
CALL(sys_renameat2) CALL(sys_renameat2)
CALL(sys_seccomp)
#ifndef syscalls_counted #ifndef syscalls_counted
.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
#define syscalls_counted #define syscalls_counted