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authorJaswinder Singh Rajput <jaswinder@kernel.org>2009-04-17 23:31:20 +0530
committerIngo Molnar <mingo@elte.hu>2009-04-17 22:43:13 +0200
commita81b6314e0aa480b8ac6dd02779d44cd0bee0a34 (patch)
treebcf8323fcef73595053b12bfd397e96441bf93a9 /arch/x86
parent1648e4f805063137b55b869666e936ffd4419cdf (diff)
x86: mm/numa_32.c calculate_numa_remap_pages should use __init
calculate_numa_remap_pages() is called only by __init initmem_init() further calculate_numa_remap_pages is calling: __init find_e820_area() and __init reserve_early() So calculate_numa_remap_pages() should be __init calculate_numa_remap_pages(). WARNING: arch/x86/built-in.o(.text+0x82ea3): Section mismatch in reference from the function calculate_numa_remap_pages() to the function .init.text:find_e820_area() The function calculate_numa_remap_pages() references the function __init find_e820_area(). This is often because calculate_numa_remap_pages lacks a __init annotation or the annotation of find_e820_area is wrong. WARNING: arch/x86/built-in.o(.text+0x82f5f): Section mismatch in reference from the function calculate_numa_remap_pages() to the function .init.text:reserve_early() The function calculate_numa_remap_pages() references the function __init reserve_early(). This is often because calculate_numa_remap_pages lacks a __init annotation or the annotation of reserve_early is wrong. [ Impact: save memory, address Section mismatch warning ] Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> LKML-Reference: <1239991281.3153.4.camel@ht.satnam> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/mm/numa_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/numa_32.c b/arch/x86/mm/numa_32.c
index 3daefa04ace..d2530062fe0 100644
--- a/arch/x86/mm/numa_32.c
+++ b/arch/x86/mm/numa_32.c
@@ -257,7 +257,7 @@ void resume_map_numa_kva(pgd_t *pgd_base)
}
#endif
-static unsigned long calculate_numa_remap_pages(void)
+static __init unsigned long calculate_numa_remap_pages(void)
{
int nid;
unsigned long size, reserve_pages = 0;