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qemu_next_deadline
2012 Mar 16
2
[PATCH v3] use INT64_MAX as max expiration
...ms with overflow limit this to 2^32."
Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com>
---
vl.c | 15 ++++++++-------
1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/vl.c b/vl.c
index be8587a..d30cb2c 100644
--- a/vl.c
+++ b/vl.c
@@ -1410,8 +1410,7 @@ static int64_t qemu_next_deadline(void)
delta = active_timers[QEMU_TIMER_VIRTUAL]->expire_time -
qemu_get_clock(vm_clock);
} else {
- /* To avoid problems with overflow limit this to 2^32. */
- delta = INT32_MAX;
+ delta = INT64_MAX;
}
if (delta < 0)
@@ -14...