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authorJan Kiszka <jan.kiszka@web.de>2010-04-19 23:53:08 +0200
committerJiri Kosina <jkosina@suse.cz>2010-04-20 16:32:47 +0200
commit5156d0118bb66f0a296b8059afb061c7ae4fda9d (patch)
treea1343dd05ec0189de312fc891e2fb249e4530e5e /arch/um
parent1896950b6138a2a82771780d4dbd5a5d940d4739 (diff)
downloadblackbird-op-linux-5156d0118bb66f0a296b8059afb061c7ae4fda9d.tar.gz
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UML: Clean up asm/system.h
Remove duplicates and unused prototypes. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Acked-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/include/asm/system.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/um/include/asm/system.h b/arch/um/include/asm/system.h
index 753346e2cdfd..93af1cf0907d 100644
--- a/arch/um/include/asm/system.h
+++ b/arch/um/include/asm/system.h
@@ -3,11 +3,8 @@
#include "sysdep/system.h"
-extern void *switch_to(void *prev, void *next, void *last);
-
extern int get_signals(void);
extern int set_signals(int enable);
-extern int get_signals(void);
extern void block_signals(void);
extern void unblock_signals(void);
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