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microblaze: don't bother with SIGTRAP in setup_rt_frame() 

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2012-09-17 18:42:01 -04:00
parent 548916e9f5
commit 7f1c616825
1 changed files with 2 additions and 5 deletions
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7
arch/microblaze/kernel/signal.c
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@ -254,10 +254,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
set_fs(USER_DS); 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 #ifdef DEBUG_SIG
printk(KERN_INFO "SIG deliver (%s:%d): sp=%p pc=%08lx\n", printk(KERN_INFO "SIG deliver (%s:%d): sp=%p pc=%08lx\n",
current->comm, current->pid, frame, regs->pc); current->comm, current->pid, frame, regs->pc);
@ -323,7 +319,8 @@ handle_signal(unsigned long sig, struct k_sigaction *ka,
if (ret) if (ret)
return; return;
signal_delivered(sig, info, ka, regs, 0); signal_delivered(sig, info, ka, regs,
test_thread_flag(TIF_SINGLESTEP));
} }
/* /*