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-rw-r--r--src/runtime/malloc.go8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/runtime/malloc.go b/src/runtime/malloc.go
index e1ec5e6496..29e0071b3c 100644
--- a/src/runtime/malloc.go
+++ b/src/runtime/malloc.go
@@ -465,6 +465,14 @@ func mallocinit() {
physHugePageShift++
}
}
+ if pagesPerArena%pagesPerSpanRoot != 0 {
+ print("pagesPerArena (", pagesPerArena, ") is not divisible by pagesPerSpanRoot (", pagesPerSpanRoot, ")\n")
+ throw("bad pagesPerSpanRoot")
+ }
+ if pagesPerArena%pagesPerReclaimerChunk != 0 {
+ print("pagesPerArena (", pagesPerArena, ") is not divisible by pagesPerReclaimerChunk (", pagesPerReclaimerChunk, ")\n")
+ throw("bad pagesPerReclaimerChunk")
+ }
// Initialize the heap.
mheap_.init()