diff options
| author | Nir Weiner <[email protected]> | 2019-01-27 12:17:14 +0200 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2019-02-20 22:48:50 +0100 |
| commit | 7fa08e71b4a0591a518814fa78b32e124f90d587 (patch) | |
| tree | f8b66306b476c5b6e833bceef8a0434bc9116652 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8ab3c471eef20925bf64c6d4fa46e88cdb4e86d5 (diff) | |
KVM: grow_halt_poll_ns() should never shrink vCPU halt_poll_ns
grow_halt_poll_ns() have a strange behavior in case
(halt_poll_ns_grow == 0) && (vcpu->halt_poll_ns != 0).
In this case, vcpu->halt_pol_ns will be set to zero.
That results in shrinking instead of growing.
Fix issue by changing grow_halt_poll_ns() to not modify
vcpu->halt_poll_ns in case halt_poll_ns_grow is zero
Reviewed-by: Boris Ostrovsky <[email protected]>
Reviewed-by: Liran Alon <[email protected]>
Signed-off-by: Nir Weiner <[email protected]>
Suggested-by: Liran Alon <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions