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| author | Will Deacon <will.deacon@arm.com> | 2018-06-20 16:46:50 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-07-11 15:29:34 +0300 |
| commit | 409d5db49867c20d226a1fc50a73d646bd733dae (patch) | |
| tree | 5e74440b1abe186b348be600946e78ad1c44efc2 /arch/arm64/include/asm/unistd32.h | |
| parent | 54501ac150fed82b256e6a9bd4e2201bc3b21b22 (diff) | |
| download | linux-409d5db49867c20d226a1fc50a73d646bd733dae.tar.xz | |
arm64: rseq: Implement backend rseq calls and select HAVE_RSEQ
Implement calls to rseq_signal_deliver, rseq_handle_notify_resume
and rseq_syscall so that we can select HAVE_RSEQ on arm64.
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/unistd32.h')
| -rw-r--r-- | arch/arm64/include/asm/unistd32.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index ef292160748c..0fdc7ef8a776 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -817,6 +817,8 @@ __SYSCALL(__NR_pkey_alloc, sys_pkey_alloc) __SYSCALL(__NR_pkey_free, sys_pkey_free) #define __NR_statx 397 __SYSCALL(__NR_statx, sys_statx) +#define __NR_rseq 398 +__SYSCALL(__NR_rseq, sys_rseq) /* * Please add new compat syscalls above this comment and update |