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xen-changelog
[Xen-changelog] manual merge
# HG changeset patch
# User iap10@xxxxxxxxxxxxxxxxxxxxx
# Node ID 1c119c875f21dd24aae3b9d83aa3f34953d9bea4
# Parent d231efdaa66d355f49b42b8b36439cb9108bd0f7
# Parent bd1642e8599ed685c31a1fcef14062d09af45880
manual merge
diff -r d231efdaa66d -r 1c119c875f21 patches/linux-2.6.11/smp-alts.patch
--- a/patches/linux-2.6.11/smp-alts.patch Wed Jul 6 18:55:16 2005
+++ b/patches/linux-2.6.11/smp-alts.patch Wed Jul 6 18:56:55 2005
@@ -35,7 +35,7 @@
diff -Naur linux-2.6.11/arch/i386/kernel/smpalts.c
linux-2.6.11.post/arch/i386/kernel/smpalts.c
--- linux-2.6.11/arch/i386/kernel/smpalts.c 1970-01-01 01:00:00.000000000
+0100
+++ linux-2.6.11.post/arch/i386/kernel/smpalts.c 2005-06-16
11:23:39.300902424 +0100
-@@ -0,0 +1,76 @@
+@@ -0,0 +1,85 @@
+#include <linux/kernel.h>
+#include <asm/system.h>
+#include <asm/smp_alt.h>
@@ -58,6 +58,7 @@
+
+extern struct smp_alternative_record __start_smp_alternatives_table,
+ __stop_smp_alternatives_table;
++extern unsigned long __init_begin, __init_end;
+
+void prepare_for_smp(void)
+{
@@ -69,6 +70,10 @@
+ BUG_ON(r->repl->targ_size < r->repl->smp1_size);
+ BUG_ON(r->repl->targ_size < r->repl->smp2_size);
+ BUG_ON(r->repl->targ_size < r->repl->up_size);
++ if (system_state == SYSTEM_RUNNING &&
++ r->targ_start >= (void *)&__init_begin &&
++ r->targ_start < (void *)&__init_end)
++ continue;
+ if (r->repl->feature != (unsigned char)-1 &&
+ boot_cpu_has(r->repl->feature)) {
+ memcpy(r->targ_start,
@@ -101,6 +106,10 @@
+ BUG_ON(r->repl->targ_size < r->repl->smp1_size);
+ BUG_ON(r->repl->targ_size < r->repl->smp2_size);
+ BUG_ON(r->repl->targ_size < r->repl->up_size);
++ if (system_state == SYSTEM_RUNNING &&
++ r->targ_start >= (void *)&__init_begin &&
++ r->targ_start < (void *)&__init_end)
++ continue;
+ memcpy(r->targ_start,
+ r->repl->data + r->repl->smp1_size + r->repl->smp2_size,
+ r->repl->up_size);
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