diff options
Diffstat (limited to 'include/asm-x86_64/alternative.h')
| -rw-r--r-- | include/asm-x86_64/alternative.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-x86_64/alternative.h b/include/asm-x86_64/alternative.h index 387c8f6..aa67bfd 100644 --- a/include/asm-x86_64/alternative.h +++ b/include/asm-x86_64/alternative.h @@ -17,11 +17,20 @@ struct alt_instr { extern void apply_alternatives(struct alt_instr *start, struct alt_instr *end); struct module; + +#ifdef CONFIG_SMP extern void alternatives_smp_module_add(struct module *mod, char *name, void *locks, void *locks_end, void *text, void *text_end); extern void alternatives_smp_module_del(struct module *mod); extern void alternatives_smp_switch(int smp); +#else +static inline void alternatives_smp_module_add(struct module *mod, char *name, + void *locks, void *locks_end, + void *text, void *text_end) {} +static inline void alternatives_smp_module_del(struct module *mod) {} +static inline void alternatives_smp_switch(int smp) {} +#endif #endif |
