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Viewing changes to arch/arm64/include/asm/spinlock_types.h

  • Committer: Package Import Robot
  • Author(s): Ben Hutchings
  • Date: 2014-02-02 16:57:49 UTC
  • mfrom: (1.1.10) (0.1.21 sid)
  • Revision ID: package-import@ubuntu.com-20140202165749-tw94o9t1t0a8txk6
Tags: 3.13-1~exp2
Merge changes from sid up to 3.12.6-3

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arch/arm64/include/asm/spinlock_types.h
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# error "please don't include this file directly"
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#endif
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/* We only require natural alignment for exclusive accesses. */
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#define __lock_aligned
 
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#define TICKET_SHIFT    16
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typedef struct {
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        volatile unsigned int lock;
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} arch_spinlock_t;
 
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#ifdef __AARCH64EB__
 
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        u16 next;
 
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        u16 owner;
 
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#else
 
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        u16 owner;
 
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        u16 next;
 
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#endif
 
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} __aligned(4) arch_spinlock_t;
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#define __ARCH_SPIN_LOCK_UNLOCKED       { 0 }
 
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#define __ARCH_SPIN_LOCK_UNLOCKED       { 0 , 0 }
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typedef struct {
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        volatile unsigned int lock;