diff options
| author | Christoph Hellwig <hch@lst.de> | 2005-01-10 17:20:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-10 17:20:52 -0800 |
| commit | f5dbb2b796763f47bd81ccf7e12f26e67243e7d1 (patch) | |
| tree | 6ffa7af9c6d2694bed4de4dacb82e5da5c88e951 /include | |
| parent | 77aa6cbfb03f4bc3a3e9676efcd24879946438c4 (diff) | |
[PATCH] warn about cli, sti & co uses even on UP
These don't exist on SMP at all, at least warn on compiling for UP.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/interrupt.h | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 991831cff1da..d99e7aeb7d33 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -61,12 +61,30 @@ extern void enable_irq(unsigned int irq); * Temporary defines for UP kernels, until all code gets fixed. */ #ifndef CONFIG_SMP -# define cli() local_irq_disable() -# define sti() local_irq_enable() -# define save_flags(x) local_save_flags(x) -# define restore_flags(x) local_irq_restore(x) -# define save_and_cli(x) local_irq_save(x) -#endif +static inline void __deprecated cli(void) +{ + local_irq_disable(); +} +static inline void __deprecated sti(void) +{ + local_irq_enable(); +} +static inline void __deprecated save_flags(unsigned long *x) +{ + local_save_flags(*x); +} +#define save_flags(x) save_flags(&x); +static inline void __deprecated restore_flags(unsigned long x) +{ + local_irq_restore(x); +} + +static inline void __deprecated save_and_cli(unsigned long *x) +{ + local_irq_save(*x); +} +#define save_and_cli(x) save_and_cli(&x) +#endif /* CONFIG_SMP */ /* SoftIRQ primitives. */ #define local_bh_disable() \ |