diff options
author | Peter Maydell <peter.maydell@linaro.org> | 2012-07-19 16:52:27 +0100 |
---|---|---|
committer | Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> | 2012-07-21 10:54:40 +0100 |
commit | ac873f1ed5060653719320d562bff7c8f6c4e6a9 (patch) | |
tree | 690e5f8f635b90a1133d8140f1fde09450a3d577 /cpus.c | |
parent | 7c7bb0223e667c656950427cd17bf95d92993f76 (diff) | |
download | qemu-ac873f1ed5060653719320d562bff7c8f6c4e6a9.zip qemu-ac873f1ed5060653719320d562bff7c8f6c4e6a9.tar.gz qemu-ac873f1ed5060653719320d562bff7c8f6c4e6a9.tar.bz2 |
cpus.c: Make all_cpu_threads_idle() static
Commit 946fb27c1 moved all the uses of all_cpu_threads_idle()
into cpus.c. This means we can mark the function 'static'
(again), if we shuffle it a bit earlier in the source file.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Diffstat (limited to 'cpus.c')
-rw-r--r-- | cpus.c | 52 |
1 files changed, 26 insertions, 26 deletions
@@ -61,6 +61,32 @@ static CPUArchState *next_cpu; +static bool cpu_thread_is_idle(CPUArchState *env) +{ + if (env->stop || env->queued_work_first) { + return false; + } + if (env->stopped || !runstate_is_running()) { + return true; + } + if (!env->halted || qemu_cpu_has_work(env) || kvm_irqchip_in_kernel()) { + return false; + } + return true; +} + +static bool all_cpu_threads_idle(void) +{ + CPUArchState *env; + + for (env = first_cpu; env != NULL; env = env->next_cpu) { + if (!cpu_thread_is_idle(env)) { + return false; + } + } + return true; +} + /***********************************************************/ /* guest cycle counter */ @@ -433,32 +459,6 @@ static int cpu_can_run(CPUArchState *env) return 1; } -static bool cpu_thread_is_idle(CPUArchState *env) -{ - if (env->stop || env->queued_work_first) { - return false; - } - if (env->stopped || !runstate_is_running()) { - return true; - } - if (!env->halted || qemu_cpu_has_work(env) || kvm_irqchip_in_kernel()) { - return false; - } - return true; -} - -bool all_cpu_threads_idle(void) -{ - CPUArchState *env; - - for (env = first_cpu; env != NULL; env = env->next_cpu) { - if (!cpu_thread_is_idle(env)) { - return false; - } - } - return true; -} - static void cpu_handle_guest_debug(CPUArchState *env) { gdb_set_stop_cpu(env); |