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[Qemu-devel] [RFC] [PATCHv9 04/31] aio / timers: Consistent treatment of
From: |
Alex Bligh |
Subject: |
[Qemu-devel] [RFC] [PATCHv9 04/31] aio / timers: Consistent treatment of disabled clocks for deadlines |
Date: |
Sat, 10 Aug 2013 11:06:08 +0100 |
Make treatment of disabled clocks consistent in deadline calculation
Signed-off-by: Alex Bligh <address@hidden>
---
qemu-timer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-timer.c b/qemu-timer.c
index df8f12b..be29adf 100644
--- a/qemu-timer.c
+++ b/qemu-timer.c
@@ -264,7 +264,7 @@ int64_t qemu_clock_deadline(QEMUClock *clock)
/* To avoid problems with overflow limit this to 2^32. */
int64_t delta = INT32_MAX;
- if (clock->active_timers) {
+ if (clock->enabled && clock->active_timers) {
delta = clock->active_timers->expire_time - qemu_get_clock_ns(clock);
}
if (delta < 0) {
--
1.7.9.5
- [Qemu-devel] [RFC] [PATCHv9 00/31] aio / timers: Add AioContext timers and use ppoll, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 02/31] aio / timers: Rename qemu_new_clock and expose clock types, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 04/31] aio / timers: Consistent treatment of disabled clocks for deadlines,
Alex Bligh <=
- [Qemu-devel] [RFC] [PATCHv9 06/31] aio / timers: Add prctl(PR_SET_TIMERSLACK, 1, ...) to reduce timer slack, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 05/31] aio / timers: add ppoll support with qemu_poll_ns, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 03/31] aio / timers: add qemu-timer.c utility functions, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 07/31] aio / timers: Make qemu_run_timers and qemu_run_all_timers return progress, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 01/31] aio / timers: Rename qemu_timer_* functions, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 13/31] aio / timers: aio_ctx_prepare sets timeout from AioContext timers, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 11/31] aio / timers: Add QEMUTimerListGroup to AioContext, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 10/31] aio / timers: Add QEMUTimerListGroup and helper functions, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 14/31] aio / timers: Add aio_timer_init & aio_timer_new wrappers, Alex Bligh, 2013/08/10
- [Qemu-devel] [RFC] [PATCHv9 12/31] aio / timers: Add a notify callback to QEMUTimerList, Alex Bligh, 2013/08/10