---------------------
PatchSet 11308 
Date: 2007/03/07 16:15:53
Author: hno
Branch: HEAD
Tag: (none) 
Log:
Simplify the epoll loop slightly, relying on compiler to optimize variable references

Members: 
	src/comm_epoll.c:1.27->1.28 

Index: squid/src/comm_epoll.c
===================================================================
RCS file: /cvsroot/squid/squid/src/comm_epoll.c,v
retrieving revision 1.27
retrieving revision 1.28
diff -u -r1.27 -r1.28
--- squid/src/comm_epoll.c	23 Oct 2006 11:22:21 -0000	1.27
+++ squid/src/comm_epoll.c	7 Mar 2007 16:15:53 -0000	1.28
@@ -1,6 +1,6 @@
 
 /*
- * $Id: comm_epoll.c,v 1.27 2006/10/23 11:22:21 hno Exp $
+ * $Id: comm_epoll.c,v 1.28 2007/03/07 16:15:53 hno Exp $
  *
  * DEBUG: section 5     Socket Functions
  *
@@ -158,8 +158,6 @@
 {
     int i;
     int num;
-    int fd;
-    struct epoll_event *cevents;
 
     if (epoll_fds == 0) {
 	assert(shutting_down);
@@ -180,9 +178,8 @@
     if (num == 0)
 	return COMM_TIMEOUT;
 
-    for (i = 0, cevents = events; i < num; i++, cevents++) {
-	fd = cevents->data.fd;
-	comm_call_handlers(fd, cevents->events & ~EPOLLOUT, cevents->events & ~EPOLLIN);
+    for (i = 0; i < num; i++) {
+	comm_call_handlers(events[i].data.fd, events[i].events & ~EPOLLOUT, events[i].events & ~EPOLLIN);
     }
 
     return COMM_OK;