f4d51eb2f5
Currently setGCPercent sets heapminimum to heapminimum*GOGC/100. The real intent is to set heapminimum to a scaled multiple of a fixed default heap minimum, not to scale heapminimum based on its current value. This turns out to be okay because setGCPercent is only called once and heapminimum is initially set to this default heap minimum. However, the code as written is confusing, especially since setGCPercent is otherwise written so it could be called again to change GOGC. Fix this by introducing a defaultHeapMinimum constant and using this instead of the current value of heapminimum to compute the scaled heap minimum. As part of this, this commit improves the documentation on heapminimum. Change-Id: I4eb82c73dc2eb44a6e5a17c780a747a2e73d7493 Reviewed-on: https://go-review.googlesource.com/10181 Reviewed-by: Russ Cox <rsc@golang.org> |
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