From: Philippe Elie <phil.el@wanadoo.fr>
To: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Cc: linux-kernel@vger.kernel.org, John Levon <levon@movementarian.org>
Subject: [PATCH] 2.4.25-rc2 export smp_num_siblings cpu_sibling_map
Date: Sat, 14 Feb 2004 01:47:45 +0000 [thread overview]
Message-ID: <20040214014745.GA470@zaniah> (raw)
Hi,
With 2.4 oprofile is built as an out of tree driver. I backported P4 HT
support from 2.6 to our driver but it needs these two export to work.
Any problem to apply this for 2.4.25 (or later if it's too late for .25) ?
regards,
Phil
diff -X dontdiff -urpN linux-2.4-orig/arch/i386/kernel/i386_ksyms.c linux-2.4/arch/i386/kernel/i386_ksyms.c
--- linux-2.4-orig/arch/i386/kernel/i386_ksyms.c 2003-12-03 13:01:44.000000000 +0000
+++ linux-2.4/arch/i386/kernel/i386_ksyms.c 2004-02-13 23:07:53.000000000 +0000
@@ -146,6 +146,10 @@ EXPORT_SYMBOL(smp_call_function);
/* TLB flushing */
EXPORT_SYMBOL(flush_tlb_page);
+
+/* HT support */
+EXPORT_SYMBOL(smp_num_siblings);
+EXPORT_SYMBOL(cpu_sibling_map);
#endif
#ifdef CONFIG_X86_IO_APIC
next reply other threads:[~2004-02-14 0:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-14 1:47 Philippe Elie [this message]
2004-02-16 13:10 ` [PATCH] 2.4.25-rc2 export smp_num_siblings cpu_sibling_map Marcelo Tosatti
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