[LTP] [PATCH]the function name conflict with libc in LTP

[Gui X. <gu...@cn...>]

There is an error occured during i compiled ltp which was 
released in 20090430:
  accept4_01.c:146: error: static declaration of ‘accept4’ 
  follows non-static declaration /usr/include/sys/socket.h:222: 
  note: previous declaration of ‘accept4’ was here.
Note:
  The OS is Fedora11Beta, the glibc version is 
  glibc-headers-2.9.90-8.1.x86_64.

Signed-off-by: Gui Xiaohua <gu...@cn...>
--- a/testcases/kernel/syscalls/accept4/accept4_01.c	2009-05-05 16:58:49.000000000 +0800
+++ b/testcases/kernel/syscalls/accept4/accept4_01.c	2009-05-05 17:00:41.000000000 +0800
@@ -143,10 +143,10 @@ void setup()
 }
 
 static int
-accept4(int fd, struct sockaddr *sockaddr, socklen_t *addrlen, int flags)
+accept4_01(int fd, struct sockaddr *sockaddr, socklen_t *addrlen, int flags)
 {
 #ifdef DEBUG
-	tst_resm(TINFO, "Calling accept4(): flags = %x", flags);
+	tst_resm(TINFO, "Calling accept4_01(): flags = %x", flags);
 	if (flags != 0) {
 		tst_resm(TINFO, " (");
 		if (flags & SOCK_CLOEXEC)
@@ -197,7 +197,7 @@ do_test(int lfd, struct sockaddr_in *con
 		die("Connect Error");
 
 	addrlen = sizeof(struct sockaddr_in);
-	acceptfd = accept4(lfd, (struct sockaddr *)&claddr, &addrlen,
+	acceptfd = accept4_01(lfd, (struct sockaddr *)&claddr, &addrlen,
 			   closeonexec_flag | nonblock_flag);
 	if (acceptfd == -1) {
 		tst_resm(TCONF,