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| author | Russ Cox <rsc@golang.org> | 2014-11-14 11:37:54 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2014-11-14 11:37:54 -0500 |
| commit | f4110c2e9cc8f316e14f3a4a35789bc821b326bf (patch) | |
| tree | 3a2b461d76cc134f7b71e5e1ef63bc37e7d25059 /src/runtime/os_dragonfly.c | |
| parent | 78d351d121615f1101f28f88920029f20884c689 (diff) | |
| parent | 4664f7441b495d8fa8aa5001755cb5f85e790b19 (diff) | |
| download | go-f4110c2e9cc8f316e14f3a4a35789bc821b326bf.tar.gz | |
[dev.garbage] all: merge default (f38460037b72) into dev.garbage
This is the revision that dev.cc is branched from.
LGTM=austin
R=austin
CC=golang-codereviews
https://codereview.appspot.com/169590043
Diffstat (limited to 'src/runtime/os_dragonfly.c')
| -rw-r--r-- | src/runtime/os_dragonfly.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/runtime/os_dragonfly.c b/src/runtime/os_dragonfly.c index e372205ec..051192ad3 100644 --- a/src/runtime/os_dragonfly.c +++ b/src/runtime/os_dragonfly.c @@ -195,7 +195,10 @@ void runtime·mpreinit(M *mp) { mp->gsignal = runtime·malg(32*1024); + runtime·writebarrierptr_nostore(&mp->gsignal, mp->gsignal); + mp->gsignal->m = mp; + runtime·writebarrierptr_nostore(&mp->gsignal->m, mp->gsignal->m); } // Called to initialize a new m (including the bootstrap m). |