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authorPaolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>2007-03-07 20:41:10 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-03-08 07:38:21 -0800
commit9ff1d36cf4b8b7dc4efbc83ac617a63020b1125d (patch)
tree6fe3e468aec31dd226178bac77afd52562ae9296 /arch/um/include/os.h
parent83f4e8afc9a22eabb1c4cb771ffcb3af81734082 (diff)
[PATCH] um: remove dead code about os_usr1_signal() and os_usr1_process()
os_usr1_signal() is totally unused, os_usr1_process() is used only by TT mode. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/include/os.h')
-rw-r--r--arch/um/include/os.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 8629bd191492..5c74da410451 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -192,7 +192,9 @@ extern int os_process_parent(int pid);
extern void os_stop_process(int pid);
extern void os_kill_process(int pid, int reap_child);
extern void os_kill_ptraced_process(int pid, int reap_child);
+#ifdef UML_CONFIG_MODE_TT
extern void os_usr1_process(int pid);
+#endif
extern long os_ptrace_ldt(long pid, long addr, long data);
extern int os_getpid(void);
@@ -261,7 +263,6 @@ extern void block_signals(void);
extern void unblock_signals(void);
extern int get_signals(void);
extern int set_signals(int enable);
-extern void os_usr1_signal(int on);
/* trap.c */
extern void os_fill_handlinfo(struct kern_handlers h);