37 lines
964 B
Diff
37 lines
964 B
Diff
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diff --git a/rtc_base/synchronization/rw_lock_wrapper.cc b/rtc_base/synchronization/rw_lock_wrapper.cc
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index c8cd17edb8..50c6e25ad9 100644
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--- a/rtc_base/synchronization/rw_lock_wrapper.cc
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+++ b/rtc_base/synchronization/rw_lock_wrapper.cc
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@@ -11,6 +11,9 @@
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#include "rtc_base/synchronization/rw_lock_wrapper.h"
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#include <assert.h>
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+#include <stdlib.h>
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+
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+#include "system_wrappers/include/sleep.h"
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#if defined(_WIN32)
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#include "rtc_base/synchronization/rw_lock_win.h"
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@@ -21,11 +23,19 @@
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namespace webrtc {
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RWLockWrapper* RWLockWrapper::CreateRWLock() {
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+ RWLockWrapper* rw_lock_ptr;
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#ifdef _WIN32
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- return RWLockWin::Create();
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+ rw_lock_ptr = RWLockWin::Create();
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#else
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- return RWLockPosix::Create();
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+ rw_lock_ptr = RWLockPosix::Create();
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#endif
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+ if (rw_lock_ptr != NULL) {
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+ return rw_lock_ptr;
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+ } else {
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+ int msec_wait = 10 + (rand() % 90);
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+ SleepMs(msec_wait);
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+ return CreateRWLock();
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+ }
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}
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} // namespace webrtc
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