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| author | Alex Bligh | 2013-08-21 17:02:44 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi | 2013-08-22 19:10:27 +0200 |
| commit | cd758dd0acaaf1f76f9727d4409915f3293db07a (patch) | |
| tree | a7d393d3cb44bc46c4a28acc491a5a53fba1bd59 /include/qemu/timer.h | |
| parent | aio / timers: add ppoll support with qemu_poll_ns (diff) | |
| download | qemu-cd758dd0acaaf1f76f9727d4409915f3293db07a.tar.gz qemu-cd758dd0acaaf1f76f9727d4409915f3293db07a.tar.xz qemu-cd758dd0acaaf1f76f9727d4409915f3293db07a.zip | |
aio / timers: Add prctl(PR_SET_TIMERSLACK, 1, ...) to reduce timer slack
Where supported, called prctl(PR_SET_TIMERSLACK, 1, ...) to
set one nanosecond timer slack to increase precision of timer
calls.
Signed-off-by: Alex Bligh <alex@alex.org.uk>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include/qemu/timer.h')
0 files changed, 0 insertions, 0 deletions