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uml got broken by commit 30742d5c22

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... if you revert a commit, revert the fixups elsewhere that had been
triggered by it.  Such as 8c56250f48
(lockdep, UML: fix compilation when CONFIG_TRACE_IRQFLAGS_SUPPORT is not set).

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Al Viro 2009-01-05 17:18:52 +00:00 committed by Linus Torvalds
parent 22409f9c80
commit 7483cb7bbc
1 changed files with 7 additions and 7 deletions
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14
arch/um/include/asm/system.h
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@ -11,21 +11,21 @@ extern int get_signals(void);
extern void block_signals(void);
extern void unblock_signals(void);
#define raw_local_save_flags(flags) do { typecheck(unsigned long, flags); \
#define local_save_flags(flags) do { typecheck(unsigned long, flags); \
(flags) = get_signals(); } while(0)
#define raw_local_irq_restore(flags) do { typecheck(unsigned long, flags); \
#define local_irq_restore(flags) do { typecheck(unsigned long, flags); \
set_signals(flags); } while(0)
#define raw_local_irq_save(flags) do { raw_local_save_flags(flags); \
raw_local_irq_disable(); } while(0)
#define local_irq_save(flags) do { local_save_flags(flags); \
local_irq_disable(); } while(0)
#define raw_local_irq_enable() unblock_signals()
#define raw_local_irq_disable() block_signals()
#define local_irq_enable() unblock_signals()
#define local_irq_disable() block_signals()
#define irqs_disabled() \
({ \
unsigned long flags; \
raw_local_save_flags(flags); \
local_save_flags(flags); \
(flags == 0); \
})