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| author | Ondřej Surý <ondrej@sury.org> | 2011-04-20 15:44:41 +0200 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2011-04-20 15:44:41 +0200 |
| commit | 50104cc32a498f7517a51c8dc93106c51c7a54b4 (patch) | |
| tree | 47af80be259cc7c45d0eaec7d42e61fa38c8e4fb /src/pkg/runtime/mfinal.c | |
| parent | c072558b90f1bbedc2022b0f30c8b1ac4712538e (diff) | |
| download | golang-50104cc32a498f7517a51c8dc93106c51c7a54b4.tar.gz | |
Imported Upstream version 2011.03.07.1upstream/2011.03.07.1
Diffstat (limited to 'src/pkg/runtime/mfinal.c')
| -rw-r--r-- | src/pkg/runtime/mfinal.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/pkg/runtime/mfinal.c b/src/pkg/runtime/mfinal.c index 03ee777c0..f3138145b 100644 --- a/src/pkg/runtime/mfinal.c +++ b/src/pkg/runtime/mfinal.c @@ -5,7 +5,9 @@ #include "runtime.h" #include "malloc.h" -// TODO(rsc): Why not just use mheap.Lock? +// Lock to protect finalizer data structures. +// Cannot reuse mheap.Lock because the finalizer +// maintenance requires allocation. static Lock finlock; // Finalizer hash table. Direct hash, linear scan, at most 3/4 full. @@ -90,7 +92,6 @@ runtime·addfinalizer(void *p, void (*f)(void*), int32 nret) { Fintab newtab; int32 i; - uint32 *ref; byte *base; Finalizer *e; |