diff options
| author | Emilio G. Cota <cota@braap.org> | 2020-06-12 20:02:24 +0100 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2020-06-16 14:49:05 +0100 |
| commit | 0c0fcc2052915c629daa2469bfae620da18b2394 (patch) | |
| tree | 6dc8bbff4b256c6706333ef6515a39a624e79a43 /include/hw | |
| parent | 0aebab04b9289bd37017593b413ce7a762b54c55 (diff) | |
cpu: convert queued work to a QSIMPLEQ
We convert queued work to a QSIMPLEQ, instead of
open-coding it.
While at it, make sure that all accesses to the list are
performed while holding the list's lock.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20200609200738.445-3-robert.foley@linaro.org>
Message-Id: <20200612190237.30436-6-alex.bennee@linaro.org>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/core/cpu.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index 497600c49e..b3f4b79318 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -331,8 +331,8 @@ struct qemu_work_item; * @opaque: User data. * @mem_io_pc: Host Program Counter at which the memory was accessed. * @kvm_fd: vCPU file descriptor for KVM. - * @work_mutex: Lock to prevent multiple access to queued_work_*. - * @queued_work_first: First asynchronous work pending. + * @work_mutex: Lock to prevent multiple access to @work_list. + * @work_list: List of pending asynchronous work. * @trace_dstate_delayed: Delayed changes to trace_dstate (includes all changes * to @trace_dstate). * @trace_dstate: Dynamic tracing state of events for this vCPU (bitmask). @@ -376,7 +376,7 @@ struct CPUState { sigjmp_buf jmp_env; QemuMutex work_mutex; - struct qemu_work_item *queued_work_first, *queued_work_last; + QSIMPLEQ_HEAD(, qemu_work_item) work_list; CPUAddressSpace *cpu_ases; int num_ases; |