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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-08 04:01:58 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-04 03:16:03 +0400 |
| commit | de2bfce30e1abda837c613d1ed5aaecb648c7e8f (patch) | |
| tree | 72aae8094a5ef1420842fd09b78eab0e760e6068 /arch/microblaze | |
| parent | 4de6ba68c9f52a361c89ea16c9c55eda2669253b (diff) | |
| download | linux-de2bfce30e1abda837c613d1ed5aaecb648c7e8f.tar.xz | |
microblaze: remove debris in ptrace.c
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/microblaze')
| -rw-r--r-- | arch/microblaze/kernel/ptrace.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/microblaze/kernel/ptrace.c b/arch/microblaze/kernel/ptrace.c index ab1b9db661f3..b050219c42e6 100644 --- a/arch/microblaze/kernel/ptrace.c +++ b/arch/microblaze/kernel/ptrace.c @@ -164,29 +164,6 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs) tracehook_report_syscall_exit(regs, step); } -#if 0 -static asmlinkage void syscall_trace(void) -{ - if (!test_thread_flag(TIF_SYSCALL_TRACE)) - return; - if (!(current->ptrace & PT_PTRACED)) - return; - /* The 0x80 provides a way for the tracing parent to distinguish - between a syscall stop and SIGTRAP delivery */ - ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) - ? 0x80 : 0)); - /* - * this isn't the same as continuing with a signal, but it will do - * for normal use. strace only continues with a signal if the - * stopping signal is not SIGTRAP. -brl - */ - if (current->exit_code) { - send_sig(current->exit_code, current, 1); - current->exit_code = 0; - } -} -#endif - void ptrace_disable(struct task_struct *child) { /* nothing to do */ |