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microblaze: don't bother with SIGTRAP in setup_rt_frame()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Al Viro committed Oct 1, 2012
1 parent 548916e commit 7f1c616
Showing 1 changed file with 2 additions and 5 deletions.
7 changes: 2 additions & 5 deletions arch/microblaze/kernel/signal.c
Original file line number Diff line number Diff line change
Expand Up @@ -254,10 +254,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,

set_fs(USER_DS);

/* the tracer may want to single-step inside the handler */
if (test_thread_flag(TIF_SINGLESTEP))
ptrace_notify(SIGTRAP);

#ifdef DEBUG_SIG
printk(KERN_INFO "SIG deliver (%s:%d): sp=%p pc=%08lx\n",
current->comm, current->pid, frame, regs->pc);
Expand Down Expand Up @@ -323,7 +319,8 @@ handle_signal(unsigned long sig, struct k_sigaction *ka,
if (ret)
return;

signal_delivered(sig, info, ka, regs, 0);
signal_delivered(sig, info, ka, regs,
test_thread_flag(TIF_SINGLESTEP));
}

/*
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