diff options
| author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2014-11-28 05:26:37 +0000 |
|---|---|---|
| committer | Kees Cook <keescook@google.com> | 2016-04-08 12:32:25 -0700 |
| commit | f19bf57186bfd128fb6a1b2e96008ae7b85873df (patch) | |
| tree | acc499ffd8ee96c4bbfedf796190e06c36ea30d5 | |
| parent | 9d0d29c91c923302a64d18f14a7ea21fe1c28e9d (diff) | |
| download | qcom-msm-v3.10-f19bf57186bfd128fb6a1b2e96008ae7b85873df.tar.gz | |
BACKPORT: arm64: add seccomp syscall for compat task
This patch allows compat task to issue seccomp() system call.
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Bug: 28020023
Patchset: seccomp
(cherry picked from kernel/msm commit 2d9b78ab37c597062cf1cd828df30a3398190452)
Signed-off-by: Kees Cook <keescook@google.com>
Change-Id: I1e490b7aab9cd6ef544f48b0a3be7696ca089562
| -rw-r--r-- | arch/arm64/include/asm/unistd.h | 2 | ||||
| -rw-r--r-- | arch/arm64/include/asm/unistd32.h | 5 |
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 2decd485611..cf6ee3149c5 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -41,7 +41,7 @@ #define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE+2) #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE+5) -#define __NR_compat_syscalls 382 +#define __NR_compat_syscalls 384 #endif #define __ARCH_WANT_SYS_CLONE diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 0baae5a5be2..3910d36f843 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -785,4 +785,9 @@ __SYSCALL(__NR_finit_module, sys_finit_module) __SYSCALL(__NR_sched_setattr, sys_sched_setattr) #define __NR_sched_getattr 381 __SYSCALL(__NR_sched_getattr, sys_sched_getattr) +/* Backporting seccomp, stub out missing renameat2 call */ +#define __NR_renameat2 382 +__SYSCALL(__NR_renameat2, sys_ni_syscall) +#define __NR_seccomp 383 +__SYSCALL(__NR_seccomp, sys_seccomp) |