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| author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2012-05-29 03:35:24 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-08-09 18:42:38 +0000 |
| commit | 8227421e0476d9caf2a9a089465bb40c23834e33 (patch) | |
| tree | f0c3aea6d5c3a06b4ff691dac0e790e389f8effc /cpu-exec.c | |
| parent | 82e5d464146e69789329cf860685d22db6a64862 (diff) | |
| download | qemu-8227421e0476d9caf2a9a089465bb40c23834e33.tar.gz | |
qemu_rearm_alarm_timer: do not call rearm if the next deadline is INT64_MAX
qemu_rearm_alarm_timer partially duplicates the code in
qemu_next_alarm_deadline to figure out if it needs to rearm the timer.
If it calls qemu_next_alarm_deadline, it always rearms the timer even if
the next deadline is INT64_MAX.
This patch simplifies the behavior of qemu_rearm_alarm_timer and removes
the duplicated code, always calling qemu_next_alarm_deadline and only
rearming the timer if the deadline is less than INT64_MAX.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Tested-by: Andreas Färber <andreas.faerber@web.de>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'cpu-exec.c')
0 files changed, 0 insertions, 0 deletions