Commit-ID: cf38d0ba7efdc476815768b2b999b27cfae69747
Gitweb: http://git.kernel.org/tip/cf38d0ba7efdc476815768b2b999b27cfae69747
Author: Rakib Mullick <rakib.mullick@xxxxxxxxx>
AuthorDate: Mon, 1 Nov 2010 12:53:50 +0600
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Mon, 1 Nov 2010 10:09:07 +0100
x86, mm: Fix section mismatch in tlb.c
Mark tlb_cpuhp_notify as __cpuinit. It's basically a callback
function, which is called from __cpuinit init_smp_flash(). So -
it's safe.
We were warned by the following warning:
WARNING: arch/x86/mm/built-in.o(.text+0x356d): Section mismatch
in reference from the function tlb_cpuhp_notify() to the
function .cpuinit.text:calculate_tlb_offset()
The function tlb_cpuhp_notify() references
the function __cpuinit calculate_tlb_offset().
This is often because tlb_cpuhp_notify lacks a __cpuinit
annotation or the annotation of calculate_tlb_offset is wrong.
Signed-off-by: Rakib Mullick <rakib.mullick@xxxxxxxxx>
Cc: Borislav Petkov <borislav.petkov@xxxxxxx>
Cc: Shaohua Li <shaohua.li@xxxxxxxxx>
LKML-Reference: <AANLkTinWQRG=HA9uB3ad0KAqRRTinL6L_4iKgF84coph@xxxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
arch/x86/mm/tlb.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
index 4935848..12cdbb1 100644
--- a/arch/x86/mm/tlb.c
+++ b/arch/x86/mm/tlb.c
@@ -251,7 +251,7 @@ static void __cpuinit calculate_tlb_offset(void)
}
}
-static int tlb_cpuhp_notify(struct notifier_block *n,
+static int __cpuinit tlb_cpuhp_notify(struct notifier_block *n,
unsigned long action, void *hcpu)
{
switch (action & 0xf) {
--
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