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Re: ipvs/ipvsadm version?

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: ipvs/ipvsadm version?
From: Roberto Nibali <ratz@xxxxxx>
Date: Thu, 28 Nov 2002 13:31:37 +0100
Jørgen Birkhaug wrote:
Robert

s/Robert/Roberto/

arch/s390/kernel/signal.c: while (sys_wait4(-1, NULL, WNOHANG, NULL) > 0)
arch/s390/kernel/entry.S: .long  sys_wait4
Binary file arch/s390/kernel/entry.o matches
Binary file arch/s390/kernel/signal.o matches
Binary file arch/s390/kernel/kernel.o matches
arch/s390x/kernel/signal32.c: while (sys_wait4(-1, NULL, WNOHANG, NULL) > 0)
arch/s390x/kernel/signal.c: while (sys_wait4(-1, NULL, WNOHANG, NULL) > 0)
arch/s390x/kernel/linux32.c: return sys_wait4(pid, stat_addr, options, NULL);
arch/s390x/kernel/linux32.c: ret = sys_wait4(pid, stat_addr ? &status : NULL, options, &r);
arch/s390x/kernel/entry.S: .long  SYSCALL(sys_wait4,sys32_wait4_wrapper)

Ok, well in this case I'm not sure if it helps but you could try following patch and recompile your kernel (should be fast enough on that machine) and then recompile LVS from scratch. If this doesn't work you might want to ask RH how they fixed the missing symbol entry. There are multiple ways to do it, most of the time only 1 is the correct one (mine certainly isn't but it might temporary fix your problem).

--- linux-2.4.20-preX/arch/s390/kernel/s390_ksyms.c Fri Oct 4 14:24:48 2002+++ linux-2.4.19/arch/s390/kernel/s390_ksyms.c Thu Nov 28 13:25:08 2002
@@ -53,6 +53,7 @@
 /*
  * misc.
  */
+EXPORT_SYMBOL(sys_wait4);
 EXPORT_SYMBOL(machine_flags);
 EXPORT_SYMBOL(__udelay);
 EXPORT_SYMBOL(kernel_thread);
diff -ur linux-2.4.20-preX/arch/s390x/kernel/s390_ksyms.c linux-2.4.19/arch/s390x/kernel/s390_ksyms.c --- linux-2.4.20-preX/arch/s390x/kernel/s390_ksyms.c Fri Oct 4 14:24:48 2002+++ linux-2.4.19/arch/s390x/kernel/s390_ksyms.c Thu Nov 28 13:25:29 2002
@@ -64,6 +64,7 @@
 /*
  * misc.
  */
+EXPORT_SYMBOL(sys_wait4);
 EXPORT_SYMBOL(machine_flags);
 EXPORT_SYMBOL(__udelay);
 EXPORT_SYMBOL(kernel_thread);

Best regards and sorry I can't help you more right now (still waiting for my account),

Roberto Nibali, ratz
--
echo '[q]sa[ln0=aln256%Pln256/snlbx]sb3135071790101768542287578439snlbxq' | dc



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