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[Qemu-devel] [PATCH] qom/cpu: Remove cpu->exit_request from reset state
From: |
edgar . iglesias |
Subject: |
[Qemu-devel] [PATCH] qom/cpu: Remove cpu->exit_request from reset state |
Date: |
Thu, 13 Feb 2014 15:07:14 +1000 |
From: "Edgar E. Iglesias" <address@hidden>
cpu->exit_request is part of the execution environment and should
not be cleared when a CPU resets.
Otherwise, we might deadlock QEMU if a CPU resets while there is
I/O going on.
Signed-off-by: Edgar E. Iglesias <address@hidden>
---
qom/cpu.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/qom/cpu.c b/qom/cpu.c
index 9d62479..40d82dd 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -195,7 +195,6 @@ static void cpu_common_reset(CPUState *cpu)
log_cpu_state(cpu, cc->reset_dump_flags);
}
- cpu->exit_request = 0;
cpu->interrupt_request = 0;
cpu->current_tb = NULL;
cpu->halted = 0;
--
1.8.1.2
- [Qemu-devel] [PATCH] qom/cpu: Remove cpu->exit_request from reset state,
edgar . iglesias <=