diff options
Diffstat (limited to 'src/core/support')
| -rw-r--r-- | src/core/support/sync_win32.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/core/support/sync_win32.c b/src/core/support/sync_win32.c index eadaa970c9..b2e922565f 100644 --- a/src/core/support/sync_win32.c +++ b/src/core/support/sync_win32.c @@ -83,6 +83,7 @@ void gpr_cv_destroy(gpr_cv *cv) { int gpr_cv_wait(gpr_cv *cv, gpr_mu *mu, gpr_timespec abs_deadline) { int timeout = 0; + DWORD timeout_max_ms; if (gpr_time_cmp(abs_deadline, gpr_inf_future) == 0) { SleepConditionVariableCS(cv, &mu->cs, INFINITE); } else { @@ -93,9 +94,9 @@ int gpr_cv_wait(gpr_cv *cv, gpr_mu *mu, gpr_timespec abs_deadline) { if (now_ms >= deadline_ms) { timeout = 1; } else { - timeout = - (SleepConditionVariableCS(cv, &mu->cs, deadline_ms - now_ms) == 0 && - GetLastError() == ERROR_TIMEOUT); + timeout_max_ms = (DWORD)min(deadline_ms - now_ms, INFINITE - 1); + timeout = (SleepConditionVariableCS(cv, &mu->cs, timeout_max_ms) == 0 && + GetLastError() == ERROR_TIMEOUT); } } return timeout; |