diff options
| author | David Vrabel <david.vrabel@citrix.com> | 2013-09-19 20:14:53 +0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-09-25 00:22:27 +0400 |
| commit | 24f69373e212d4356268fbb1d01c5735423c300d (patch) | |
| tree | 2d8b679328228141ebbcd85f792828b90f44cf54 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | a945928ea2709bc0e8e8165d33aed855a0110279 (diff) | |
| download | linux-24f69373e212d4356268fbb1d01c5735423c300d.tar.xz | |
xen/balloon: don't alloc page while non-preemptible
get_balloon_scratch_page() disables preemption so we cannot call
alloc_page() in between get/put_balloon_scratch_page(). Shuffle bits
around in decrease_reservation() to avoid this.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions