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Commit 40747ffa authored by Andi Kleen's avatar Andi Kleen Committed by H. Peter Anvin
Browse files

asmlinkage: Make jiffies visible 



Jiffies is referenced by the linker script, so it has to be visible.

Handled both the generic and the x86 version.

Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1391845930-28580-3-git-send-email-ak@linux.intel.com


Signed-off-by: default avatarH. Peter Anvin <hpa@linux.intel.com>
parent d47d5c81

arch/x86/kernel/time.c

+1 −1
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ 
#include <asm/time.h>



#ifdef CONFIG_X86_64

DEFINE_VVAR(volatile unsigned long, jiffies) = INITIAL_JIFFIES;

__visible DEFINE_VVAR(volatile unsigned long, jiffies) = INITIAL_JIFFIES;

#endif



unsigned long profile_pc(struct pt_regs *regs)

kernel/timer.c

+1 −1
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ 
#define CREATE_TRACE_POINTS

#include <trace/events/timer.h>



u64 jiffies_64 __cacheline_aligned_in_smp = INITIAL_JIFFIES;

__visible u64 jiffies_64 __cacheline_aligned_in_smp = INITIAL_JIFFIES;



EXPORT_SYMBOL(jiffies_64);