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[Qemu-devel] [PATCH v3 uq/master 16/22] do not use timedwait on qemu_pau
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH v3 uq/master 16/22] do not use timedwait on qemu_pause_cond |
Date: |
Mon, 28 Feb 2011 10:10:18 +0100 |
all_vcpus_paused can start returning true after penv->stopped changes
from 0 to 1. When this is done, qemu_pause_cond is always signaled.
Signed-off-by: Paolo Bonzini <address@hidden>
---
cpus.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/cpus.c b/cpus.c
index e367b3b..8f169ad 100644
--- a/cpus.c
+++ b/cpus.c
@@ -938,7 +938,7 @@ void pause_all_vcpus(void)
}
while (!all_vcpus_paused()) {
- qemu_cond_timedwait(&qemu_pause_cond, &qemu_global_mutex, 100);
+ qemu_cond_wait(&qemu_pause_cond, &qemu_global_mutex);
penv = first_cpu;
while (penv) {
qemu_cpu_kick(penv);
--
1.7.4
- [Qemu-devel] Re: [PATCH v3 uq/master 00/22] Win32 iothread support, (continued)
[Qemu-devel] [PATCH v3 uq/master 05/22] add win32 qemu-thread implementation, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 04/22] Refactor thread retrieval and check, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 18/22] iothread stops the vcpu thread via IPI, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 06/22] include qemu-thread.h early, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 16/22] do not use timedwait on qemu_pause_cond,
Paolo Bonzini <=
[Qemu-devel] [PATCH v3 uq/master 19/22] merge all signal initialization with qemu_signalfd_init, rename, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 17/22] do not use timedwait on qemu_cpu_cond, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 09/22] target-sh4: move intr_at_halt out of cpu_halted(), Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 12/22] exit round-robin vcpu loop if cpu->stopped is true, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 14/22] do not use timedwait on qemu_halt_cond, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 20/22] provide dummy signal init functions for win32, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 21/22] protect qemu_cpu_kick_self for Win32, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 03/22] use win32 timer queues, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 10/22] inline cpu_halted into sole caller, Paolo Bonzini, 2011/02/28
[Qemu-devel] [PATCH v3 uq/master 22/22] add Win32 IPI service, Paolo Bonzini, 2011/02/28