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| author | Rémy Oudompheng <oudomphe@phare.normalesup.org> | 2012-05-30 08:04:11 +0200 |
|---|---|---|
| committer | Rémy Oudompheng <oudomphe@phare.normalesup.org> | 2012-05-30 08:04:11 +0200 |
| commit | 348087877cc02948d062bc770a4f4d67b2819797 (patch) | |
| tree | b0a57a920cd098fd8f57f8a44720282cbd7a9b50 /src/pkg/runtime/mfinal.c | |
| parent | 4e0749a47805912a528326e3a63e5f0342b19b59 (diff) | |
| download | go-348087877cc02948d062bc770a4f4d67b2819797.tar.xz | |
runtime: do not unset the special bit after finalization.
A block with finalizer might also be profiled. The special bit
is needed to unregister the block from the profile. It will be
unset only when the block is freed.
Fixes #3668.
R=golang-dev, rsc
CC=golang-dev, remy
https://golang.org/cl/6249066
Diffstat (limited to 'src/pkg/runtime/mfinal.c')
| -rw-r--r-- | src/pkg/runtime/mfinal.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/pkg/runtime/mfinal.c b/src/pkg/runtime/mfinal.c index c6f2b54219..1fa5ea401d 100644 --- a/src/pkg/runtime/mfinal.c +++ b/src/pkg/runtime/mfinal.c @@ -150,8 +150,7 @@ runtime·addfinalizer(void *p, void (*f)(void*), int32 nret) tab = TAB(p); runtime·lock(tab); if(f == nil) { - if(lookfintab(tab, p, true, nil)) - runtime·setblockspecial(p, false); + lookfintab(tab, p, true, nil); runtime·unlock(tab); return true; } |