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| author | Alex Bligh <alex@alex.org.uk> | 2013-08-21 16:02:57 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-08-22 19:10:28 +0200 |
| commit | ac70aafc28bec4d1014082f0c6659a368c5a95bd (patch) | |
| tree | 44fe4dafc708c49787dd77901601fb006c720b31 /main-loop.c | |
| parent | a3a726ae09cdf6d277ac88cd725cf50d5849db2c (diff) | |
| download | focaccia-qemu-ac70aafc28bec4d1014082f0c6659a368c5a95bd.tar.gz focaccia-qemu-ac70aafc28bec4d1014082f0c6659a368c5a95bd.zip | |
aio / timers: Use all timerlists in icount warp calculations
Notify all timerlists derived from vm_clock in icount warp calculations. When calculating timer delay based on vm_clock deadline, use all timerlists. For compatibility, maintain an apparent bug where when using icount, if no vm_clock timer was set, qemu_clock_deadline would return INT32_MAX and always set an icount clock expiry about 2 seconds ahead. NB: thread safety - when different timerlists sit on different threads, this will need some locking. Signed-off-by: Alex Bligh <alex@alex.org.uk> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'main-loop.c')
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