diff options
| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-10-18 01:09:09 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2009-10-18 01:12:33 +0200 |
| commit | 0f8f86c7bdd1c954fbe153af437a0d91a6c5721a (patch) | |
| tree | 94a8d419a470a4f9852ca397bb9bbe48db92ff5c /arch/sh/kernel/ptrace_64.c | |
| parent | dca2d6ac09d9ef59ff46820d4f0c94b08a671202 (diff) | |
| parent | f39cdf25bf77219676ec5360980ac40b1a7e144a (diff) | |
Merge commit 'perf/core' into perf/hw-breakpoint
Conflicts:
kernel/Makefile
kernel/trace/Makefile
kernel/trace/trace.h
samples/Makefile
Merge reason: We need to be uptodate with the perf events development
branch because we plan to rewrite the breakpoints API on top of
perf events.
Diffstat (limited to 'arch/sh/kernel/ptrace_64.c')
| -rw-r--r-- | arch/sh/kernel/ptrace_64.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c index 695097438f02..952da83903da 100644 --- a/arch/sh/kernel/ptrace_64.c +++ b/arch/sh/kernel/ptrace_64.c @@ -40,6 +40,9 @@ #include <asm/syscalls.h> #include <asm/fpu.h> +#define CREATE_TRACE_POINTS +#include <trace/events/syscalls.h> + /* This mask defines the bits of the SR which the user is not allowed to change, which are everything except S, Q, M, PR, SZ, FR. */ #define SR_MASK (0xffff8cfd) @@ -438,6 +441,9 @@ asmlinkage long long do_syscall_trace_enter(struct pt_regs *regs) */ ret = -1LL; + if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT))) + trace_sys_enter(regs, regs->regs[9]); + if (unlikely(current->audit_context)) audit_syscall_entry(audit_arch(), regs->regs[1], regs->regs[2], regs->regs[3], @@ -452,6 +458,9 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs) audit_syscall_exit(AUDITSC_RESULT(regs->regs[9]), regs->regs[9]); + if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT))) + trace_sys_exit(regs, regs->regs[9]); + if (test_thread_flag(TIF_SYSCALL_TRACE)) tracehook_report_syscall_exit(regs, 0); } |