include/asm-generic/spinlock.h at v3.1 · tjh.dev/kernel

tjh.dev / kernel

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

kernel / include / asm-generic / spinlock.h

at v3.1 290 B view raw

 1#ifndef __ASM_GENERIC_SPINLOCK_H
 2#define __ASM_GENERIC_SPINLOCK_H
 3/*
 4 * You need to implement asm/spinlock.h for SMP support. The generic
 5 * version does not handle SMP.
 6 */
 7#ifdef CONFIG_SMP
 8#error need an architecture specific asm/spinlock.h
 9#endif
10
11#endif /* __ASM_GENERIC_SPINLOCK_H */