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8354452: Shenandoah: Enforce range checks on parameters controlling heuristic sleep times

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Reviewed-by: ysr
This commit is contained in:
William Kemper 2025-04-11 21:25:09 +00:00
parent d14e84c03b
commit e8bcedb09b
1 changed files with 2 additions and 0 deletions
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2
src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp
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@ -300,12 +300,14 @@
"the cycles. Lower values would increase GC responsiveness " \
"to changing heap conditions, at the expense of higher perf " \
"overhead. Time is in milliseconds.") \
range(1, 999) \
\
product(uintx, ShenandoahControlIntervalMax, 10, EXPERIMENTAL, \
"The maximum sleep interval for control loop that drives " \
"the cycles. Lower values would increase GC responsiveness " \
"to changing heap conditions, at the expense of higher perf " \
"overhead. Time is in milliseconds.") \
range(1, 999) \
\
product(uintx, ShenandoahControlIntervalAdjustPeriod, 1000, EXPERIMENTAL, \
"The time period for one step in control loop interval " \