diff options
Diffstat (limited to 'src/runtime/mgcpacer.go')
| -rw-r--r-- | src/runtime/mgcpacer.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/runtime/mgcpacer.go b/src/runtime/mgcpacer.go index 2d9fd27748..77abee73da 100644 --- a/src/runtime/mgcpacer.go +++ b/src/runtime/mgcpacer.go @@ -805,9 +805,9 @@ func (c *gcControllerState) enlistWorker() { } } -// findRunnableGCWorker returns a background mark worker for _p_ if it +// findRunnableGCWorker returns a background mark worker for pp if it // should be run. This must only be called when gcBlackenEnabled != 0. -func (c *gcControllerState) findRunnableGCWorker(_p_ *p, now int64) (*g, int64) { +func (c *gcControllerState) findRunnableGCWorker(pp *p, now int64) (*g, int64) { if gcBlackenEnabled == 0 { throw("gcControllerState.findRunnable: blackening not enabled") } @@ -823,7 +823,7 @@ func (c *gcControllerState) findRunnableGCWorker(_p_ *p, now int64) (*g, int64) gcCPULimiter.update(now) } - if !gcMarkWorkAvailable(_p_) { + if !gcMarkWorkAvailable(pp) { // No work to be done right now. This can happen at // the end of the mark phase when there are still // assists tapering off. Don't bother running a worker @@ -864,7 +864,7 @@ func (c *gcControllerState) findRunnableGCWorker(_p_ *p, now int64) (*g, int64) if decIfPositive(&c.dedicatedMarkWorkersNeeded) { // This P is now dedicated to marking until the end of // the concurrent mark phase. - _p_.gcMarkWorkerMode = gcMarkWorkerDedicatedMode + pp.gcMarkWorkerMode = gcMarkWorkerDedicatedMode } else if c.fractionalUtilizationGoal == 0 { // No need for fractional workers. gcBgMarkWorkerPool.push(&node.node) @@ -875,13 +875,13 @@ func (c *gcControllerState) findRunnableGCWorker(_p_ *p, now int64) (*g, int64) // // This should be kept in sync with pollFractionalWorkerExit. delta := now - c.markStartTime - if delta > 0 && float64(_p_.gcFractionalMarkTime)/float64(delta) > c.fractionalUtilizationGoal { + if delta > 0 && float64(pp.gcFractionalMarkTime)/float64(delta) > c.fractionalUtilizationGoal { // Nope. No need to run a fractional worker. gcBgMarkWorkerPool.push(&node.node) return nil, now } // Run a fractional worker. - _p_.gcMarkWorkerMode = gcMarkWorkerFractionalMode + pp.gcMarkWorkerMode = gcMarkWorkerFractionalMode } // Run the background mark worker. |