diff options
author | 2016-05-24 07:01:48 -0700 | |
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committer | 2016-05-24 07:01:48 -0700 | |
commit | 2cb49bd7e99480f02547aa08f29b80b1bd93ca20 (patch) | |
tree | eb2365a652817b89547c10e99d39e39ad5201b03 /src/ports/SkTLS_pthread.cpp | |
parent | 5221fef17bb76163eedd101799b6155278cbe2b9 (diff) |
pthread_once -> SkOnce
one fewer sync primitive...
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2003163004
Review-Url: https://codereview.chromium.org/2003163004
Diffstat (limited to 'src/ports/SkTLS_pthread.cpp')
-rw-r--r-- | src/ports/SkTLS_pthread.cpp | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/ports/SkTLS_pthread.cpp b/src/ports/SkTLS_pthread.cpp index ac558a8196..445d76d13a 100644 --- a/src/ports/SkTLS_pthread.cpp +++ b/src/ports/SkTLS_pthread.cpp @@ -6,22 +6,17 @@ */ #include "SkTLS.h" +#include "SkOnce.h" #include <pthread.h> static pthread_key_t gSkTLSKey; -static pthread_once_t gSkTLSKey_Once = PTHREAD_ONCE_INIT; - -static void sk_tls_make_key() { - (void)pthread_key_create(&gSkTLSKey, SkTLS::Destructor); -} void* SkTLS::PlatformGetSpecific(bool forceCreateTheSlot) { - // should we use forceCreateTheSlot to potentially skip calling pthread_once - // and just return nullptr if we've never been called with - // forceCreateTheSlot==true ? - - (void)pthread_once(&gSkTLSKey_Once, sk_tls_make_key); + // should we use forceCreateTheSlot to potentially just return nullptr if + // we've never been called with forceCreateTheSlot==true ? + static SkOnce once; + once(pthread_key_create, &gSkTLSKey, SkTLS::Destructor); return pthread_getspecific(gSkTLSKey); } |