Commit a925328d authored by Al Viro's avatar Al Viro

tile: don't bother with SIGTRAP in setup_frame

Tell signal_delivered() to do it instead.
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 7f1c6168
...@@ -411,15 +411,6 @@ int compat_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, ...@@ -411,15 +411,6 @@ int compat_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
regs->regs[1] = ptr_to_compat_reg(&frame->info); regs->regs[1] = ptr_to_compat_reg(&frame->info);
regs->regs[2] = ptr_to_compat_reg(&frame->uc); regs->regs[2] = ptr_to_compat_reg(&frame->uc);
regs->flags |= PT_FLAGS_CALLER_SAVES; regs->flags |= PT_FLAGS_CALLER_SAVES;
/*
* Notify any tracer that was single-stepping it.
* The tracer may want to single-step inside the
* handler too.
*/
if (test_thread_flag(TIF_SINGLESTEP))
ptrace_notify(SIGTRAP);
return 0; return 0;
give_sigsegv: give_sigsegv:
......
...@@ -219,15 +219,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, ...@@ -219,15 +219,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
regs->regs[1] = (unsigned long) &frame->info; regs->regs[1] = (unsigned long) &frame->info;
regs->regs[2] = (unsigned long) &frame->uc; regs->regs[2] = (unsigned long) &frame->uc;
regs->flags |= PT_FLAGS_CALLER_SAVES; regs->flags |= PT_FLAGS_CALLER_SAVES;
/*
* Notify any tracer that was single-stepping it.
* The tracer may want to single-step inside the
* handler too.
*/
if (test_thread_flag(TIF_SINGLESTEP))
ptrace_notify(SIGTRAP);
return 0; return 0;
give_sigsegv: give_sigsegv:
...@@ -278,7 +269,8 @@ static void handle_signal(unsigned long sig, siginfo_t *info, ...@@ -278,7 +269,8 @@ static void handle_signal(unsigned long sig, siginfo_t *info,
ret = setup_rt_frame(sig, ka, info, oldset, regs); ret = setup_rt_frame(sig, ka, info, oldset, regs);
if (ret) if (ret)
return; return;
signal_delivered(sig, info, ka, regs, 0); signal_delivered(sig, info, ka, regs,
test_thread_flag(TIF_SINGLESTEP));
} }
/* /*
......
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