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			22 lines
		
	
	
		
			702 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			702 B
		
	
	
	
		
			C
		
	
	
	
	
	
--- nginx-1.0.9/src/event/modules/ngx_epoll_module.c	2011-09-30 22:12:53.000000000 +0800
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+++ nginx-1.0.9-patched/src/event/modules/ngx_epoll_module.c	2011-11-07 18:07:04.764111952 +0800
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@@ -681,6 +681,18 @@
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         wev = c->write;
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+        if (c->fd == -1 || wev->instance != instance) {
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+
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+            /*
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+             * the stale event from a file descriptor
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+             * that was just closed in this iteration
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+             */
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+
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+            ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
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+                           "epoll: stale event %p", c);
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+            continue;
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+        }
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+
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         if ((revents & EPOLLOUT) && wev->active) {
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             if (flags & NGX_POST_THREAD_EVENTS) {
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