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-rw-r--r--arch/arm/kernel/calls.S1
-rw-r--r--arch/arm/kernel/perf_regs.c8
2 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index e51833f8cc38..05745eb838c5 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -396,6 +396,7 @@
396 CALL(sys_getrandom) 396 CALL(sys_getrandom)
397/* 385 */ CALL(sys_memfd_create) 397/* 385 */ CALL(sys_memfd_create)
398 CALL(sys_bpf) 398 CALL(sys_bpf)
399 CALL(sys_execveat)
399#ifndef syscalls_counted 400#ifndef syscalls_counted
400.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls 401.equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
401#define syscalls_counted 402#define syscalls_counted
diff --git a/arch/arm/kernel/perf_regs.c b/arch/arm/kernel/perf_regs.c
index 6e4379c67cbc..592dda3f21ff 100644
--- a/arch/arm/kernel/perf_regs.c
+++ b/arch/arm/kernel/perf_regs.c
@@ -28,3 +28,11 @@ u64 perf_reg_abi(struct task_struct *task)
28{ 28{
29 return PERF_SAMPLE_REGS_ABI_32; 29 return PERF_SAMPLE_REGS_ABI_32;
30} 30}
31
32void perf_get_regs_user(struct perf_regs *regs_user,
33 struct pt_regs *regs,
34 struct pt_regs *regs_user_copy)
35{
36 regs_user->regs = task_pt_regs(current);
37 regs_user->abi = perf_reg_abi(current);
38}