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| author | Dmitriy Vyukov <dvyukov@google.com> | 2014-08-25 20:59:52 +0400 |
|---|---|---|
| committer | Dmitriy Vyukov <dvyukov@google.com> | 2014-08-25 20:59:52 +0400 |
| commit | b83d8bd0b85ff8b60a113bac841bfaf4cce52e3c (patch) | |
| tree | 9f6997d8ab9547979ab262d98eee804f5a6da46f /src/pkg/runtime/malloc.h | |
| parent | 4064d5e9a3dce1b88866f1364a94a02f13db6162 (diff) | |
| download | go-b83d8bd0b85ff8b60a113bac841bfaf4cce52e3c.tar.xz | |
runtime: remove dedicated scavenger thread
A whole thread is too much for background scavenger that sleeps all the time anyway.
We already have sysmon thread that can do this work.
Also remove g->isbackground and simplify enter/exitsyscall.
LGTM=rsc
R=golang-codereviews, rsc
CC=golang-codereviews, khr, rlh
https://golang.org/cl/108640043
Diffstat (limited to 'src/pkg/runtime/malloc.h')
| -rw-r--r-- | src/pkg/runtime/malloc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pkg/runtime/malloc.h b/src/pkg/runtime/malloc.h index fb51a9e5dd..f5a2b2a42d 100644 --- a/src/pkg/runtime/malloc.h +++ b/src/pkg/runtime/malloc.h @@ -516,7 +516,7 @@ MSpan* runtime·MHeap_LookupMaybe(MHeap *h, void *v); void* runtime·MHeap_SysAlloc(MHeap *h, uintptr n); void runtime·MHeap_MapBits(MHeap *h); void runtime·MHeap_MapSpans(MHeap *h); -void runtime·MHeap_Scavenger(void); +void runtime·MHeap_Scavenge(int32 k, uint64 now, uint64 limit); void* runtime·persistentalloc(uintptr size, uintptr align, uint64 *stat); int32 runtime·mlookup(void *v, byte **base, uintptr *size, MSpan **s); |