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| File: [Development] / linux-2.4-xfs / include / linux / smp_lock.h (download)
Revision 1.1, Wed Dec 31 00:54:49 2003 UTC (13 years, 9 months ago) by cattelan
Initial Import 2.4.24pre2 |
#ifndef __LINUX_SMPLOCK_H
#define __LINUX_SMPLOCK_H
#include <linux/config.h>
#ifndef CONFIG_SMP
#define lock_kernel() do { } while(0)
#define unlock_kernel() do { } while(0)
#define release_kernel_lock(task, cpu) do { } while(0)
#define reacquire_kernel_lock(task) do { } while(0)
#define kernel_locked() 1
#else
#include <asm/smplock.h>
#endif /* CONFIG_SMP */
#endif