-
Rick Hudson authored
This CL removes the single and racy use of mheap.arena_end outside of the bookkeeping done in mHeap_init and mHeap_Alloc. There should be no way for heapBitsForSpan to see a pointer to an invalid span. This CL makes the check for this more precise by checking that the pointer is between mheap_.arena_start and mheap_.arena_used instead of mheap_.arena_end. Change-Id: I1200b54353ee1eda002d92645fd8d26048600ceb Reviewed-on: https://go-review.googlesource.com/11342Reviewed-by:
Austin Clements <austin@google.com>
1ab9176e