diff options
| -rw-r--r-- | lib/system/alloc.nim | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/system/alloc.nim b/lib/system/alloc.nim index cc4a24d8f..94c747e0b 100644 --- a/lib/system/alloc.nim +++ b/lib/system/alloc.nim @@ -865,7 +865,7 @@ proc rawAlloc(a: var MemRegion, requestedSize: int): pointer = when not defined(gcDestructors): sysAssert(c.freeList.zeroField == 0, "rawAlloc 8") c.freeList = c.freeList.next - dec(c.free, size) + dec(cast[PSmallChunk](pageAddr(result)).free, size) sysAssert((cast[int](result) and (MemAlign-1)) == 0, "rawAlloc 9") sysAssert(allocInv(a), "rawAlloc: end c != nil") sysAssert(allocInv(a), "rawAlloc: before c.free < size") @@ -948,7 +948,7 @@ proc rawDealloc(a: var MemRegion, p: pointer) = inc(c.free, s) else: inc(c.free, s) - if c.free == SmallChunkSize-smallChunkOverhead(): + if c.free == SmallChunkSize-smallChunkOverhead() and a.freeSmallChunks[s div MemAlign] == c: listRemove(a.freeSmallChunks[s div MemAlign], c) c.size = SmallChunkSize freeBigChunk(a, cast[PBigChunk](c)) |