[compiler-rt] [scudo] Reflect the allowed values for M_DECAY_TIME on Android (PR #89114)
Christopher Ferris via llvm-commits
llvm-commits at lists.llvm.org
Thu Apr 25 16:53:02 PDT 2024
================
@@ -252,13 +252,10 @@ INTERFACE WEAK int SCUDO_PREFIX(mallopt)(int param, int value) {
// introduced by interval transition.
SCUDO_ALLOCATOR.releaseToOS(scudo::ReleaseToOS::Force);
- if (value == 0) {
- // Will set the release values to their minimum values.
- value = INT32_MIN;
- } else {
- // Will set the release values to their maximum values.
+ // The values allowed on Android are {-1, 0, 1}. "1" means the longest
+ // interval.
+ if (value == 1)
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cferris1000 wrote:
Should this check be value > 0? That more closely matches what it did before.
https://github.com/llvm/llvm-project/pull/89114
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