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Commit a1ed4ddf authored by Andi Kleen's avatar Andi Kleen Committed by H. Peter Anvin
Browse files

x86, asmlinkage: Make _*_start_kernel visible 



Obviously these functions have to be visible, otherwise
the whole kernel could be optimized away.

Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1375740170-7446-5-git-send-email-andi@firstfloor.org


Signed-off-by: default avatarH. Peter Anvin <hpa@linux.intel.com>
parent 1d9090e2

arch/x86/include/asm/setup.h

+5 −3
Original line number Diff line number Diff line
@@ -6,6 +6,8 @@ 


#define COMMAND_LINE_SIZE 2048



#include <linux/linkage.h>



#ifdef __i386__



#include <linux/pfn.h>
@@ -108,11 +110,11 @@ void *extend_brk(size_t size, size_t align); 
extern void probe_roms(void);

#ifdef __i386__



void __init i386_start_kernel(void);

asmlinkage void __init i386_start_kernel(void);



#else

void __init x86_64_start_kernel(char *real_mode);

void __init x86_64_start_reservations(char *real_mode_data);

asmlinkage void __init x86_64_start_kernel(char *real_mode);

asmlinkage void __init x86_64_start_reservations(char *real_mode_data);



#endif /* __i386__ */

#endif /* _SETUP */

arch/x86/kernel/head32.c

+1 −1
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ static void __init i386_default_early_setup(void) 
	reserve_ebda_region();

}



void __init i386_start_kernel(void)

asmlinkage void __init i386_start_kernel(void)

{

	sanitize_boot_params(&boot_params);

arch/x86/kernel/head64.c

+1 −1
Original line number Diff line number Diff line
@@ -137,7 +137,7 @@ static void __init copy_bootdata(char *real_mode_data) 
	}

}



void __init x86_64_start_kernel(char * real_mode_data)

asmlinkage void __init x86_64_start_kernel(char * real_mode_data)

{

	int i;