mirror of https://github.com/proxmox/mirror_qemu
linux-user: Move handle_pending_signal() to avoid need for declaration
Move the handle_pending_signal() function above process_pending_signals() to avoid the need for a forward declaration. (Whitespace only change.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Riku Voipio <riku.voipio@linaro.org>master
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@ -5765,29 +5765,6 @@ long do_rt_sigreturn(CPUArchState *env)
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#endif
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#endif
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static void handle_pending_signal(CPUArchState *cpu_env, int sig);
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void process_pending_signals(CPUArchState *cpu_env)
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{
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CPUState *cpu = ENV_GET_CPU(cpu_env);
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int sig;
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TaskState *ts = cpu->opaque;
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if (!ts->signal_pending)
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return;
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/* FIXME: This is not threadsafe. */
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for(sig = 1; sig <= TARGET_NSIG; sig++) {
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if (ts->sigtab[sig - 1].pending) {
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handle_pending_signal(cpu_env, sig);
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return;
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}
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}
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/* if no signal is pending, just return */
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ts->signal_pending = 0;
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return;
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}
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static void handle_pending_signal(CPUArchState *cpu_env, int sig)
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static void handle_pending_signal(CPUArchState *cpu_env, int sig)
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{
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{
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CPUState *cpu = ENV_GET_CPU(cpu_env);
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CPUState *cpu = ENV_GET_CPU(cpu_env);
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@ -5876,3 +5853,24 @@ static void handle_pending_signal(CPUArchState *cpu_env, int sig)
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if (q != &k->info)
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if (q != &k->info)
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free_sigqueue(cpu_env, q);
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free_sigqueue(cpu_env, q);
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}
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}
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void process_pending_signals(CPUArchState *cpu_env)
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{
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CPUState *cpu = ENV_GET_CPU(cpu_env);
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int sig;
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TaskState *ts = cpu->opaque;
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if (!ts->signal_pending)
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return;
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/* FIXME: This is not threadsafe. */
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for(sig = 1; sig <= TARGET_NSIG; sig++) {
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if (ts->sigtab[sig - 1].pending) {
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handle_pending_signal(cpu_env, sig);
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return;
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}
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}
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/* if no signal is pending, just return */
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ts->signal_pending = 0;
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return;
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}
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