runtime: make mcache.local_cachealloc a uintptr
This field used to decrease with sweeps (and potentially go
negative). Now it is always zero or positive, so change it to a
uintptr so it meshes better with other memory stats.
Change-Id: I6a50a956ddc6077eeaf92011c51743cb69540a3c
Reviewed-on: https://go-review.googlesource.com/8899
Reviewed-by: Rick Hudson <rlh@golang.org>
diff --git a/src/runtime/malloc.go b/src/runtime/malloc.go
index 84a2ad7..4a2d3e3 100644
--- a/src/runtime/malloc.go
+++ b/src/runtime/malloc.go
@@ -623,7 +623,7 @@
}
}
}
- c.local_cachealloc += intptr(size)
+ c.local_cachealloc += size
} else {
var s *mspan
shouldhelpgc = true
