From 9d6f40b86b47928ffde8a41cb2ef332da34b3de2 Mon Sep 17 00:00:00 2001
From: Tony Luck <tony.luck@intel.com>
Date: Fri, 20 Jul 2007 14:39:24 -0700
Subject: [PATCH] [IA64] fix section mismatch warnings
In 741f98fe298a73c9d47ed53703c1279a29718581 Sam added full
checking across the entire vmlinux image. This flushed out
a dozen new section mismatch warnings. Start the whack-a-mole
game again to stomp them out.
Signed-off-by: Tony Luck <tony.luck@intel.com>
---
arch/ia64/kernel/head.S | 4 +++-
arch/ia64/kernel/smpboot.c | 6 +++---
arch/ia64/kernel/vmlinux.lds.S | 2 ++
include/asm-ia64/smp.h | 1 -
4 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index 44d540efa6d1c..4e5e27540e278 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -178,7 +178,7 @@ swapper_pg_dir:
halt_msg:
stringz "Halting kernel\n"
- .text
+ .section .text.head,"ax"
.global start_ap
@@ -392,6 +392,8 @@ self: hint @pause
br.sptk.many self // endless loop
END(_start)
+ .text
+
GLOBAL_ENTRY(ia64_save_debug_regs)
alloc r16=ar.pfs,1,0,0,0
mov r20=ar.lc // preserve ar.lc
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 9f5c90b594b93..62209dcf06d30 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -487,7 +487,7 @@ struct create_idle {
int cpu;
};
-void
+void __cpuinit
do_fork_idle(struct work_struct *work)
{
struct create_idle *c_idle =
@@ -497,7 +497,7 @@ do_fork_idle(struct work_struct *work)
complete(&c_idle->done);
}
-static int __devinit
+static int __cpuinit
do_boot_cpu (int sapicid, int cpu)
{
int timeout;
@@ -808,7 +808,7 @@ set_cpu_sibling_map(int cpu)
}
}
-int __devinit
+int __cpuinit
__cpu_up (unsigned int cpu)
{
int ret;
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index 860f251d2fc26..83e80677de707 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -50,6 +50,8 @@ SECTIONS
KPROBES_TEXT
*(.gnu.linkonce.t*)
}
+ .text.head : AT(ADDR(.text.head) - LOAD_OFFSET)
+ { *(.text.head) }
.text2 : AT(ADDR(.text2) - LOAD_OFFSET)
{ *(.text2) }
#ifdef CONFIG_SMP
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index c60024989ebd5..6314b29e8c4d6 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -116,7 +116,6 @@ max_xtp (void)
extern int __cpu_disable (void);
extern void __cpu_die (unsigned int cpu);
extern void cpu_die (void) __attribute__ ((noreturn));
-extern int __cpu_up (unsigned int cpu);
extern void __init smp_build_cpu_map(void);
extern void __init init_smp_config (void);
--
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