From edea138584d7586a3b93b6d5ab5ec021d18e11e9 Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Mon, 4 Feb 2008 22:30:46 -0800 Subject: uml: tidy kern_util.h Tidy kern_util.h. It turns out that most of the function declarations aren't used, so they can go away. os.h no longer includes kern_util.h, so files which got it through os.h now need to include it directly. A number of other files never needed it, so these includes are deleted. The structure which was used to pass signal handlers from the kernel side to the userspace side is gone. Instead, the handlers are declared here, and used directly from libc code. This allows arch/um/os-Linux/trap.c to be deleted, with its remnants being moved to arch/um/os-Linux/skas/trap.c. arch/um/os-Linux/tty.c had its inclusions changed, and it needed some style attention, so it got tidied. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/include/os.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/um/include/os.h') diff --git a/arch/um/include/os.h b/arch/um/include/os.h index 82e5aeae2b84..55ca073589dc 100644 --- a/arch/um/include/os.h +++ b/arch/um/include/os.h @@ -8,7 +8,6 @@ #include #include "irq_user.h" -#include "kern_util.h" #include "longjmp.h" #include "mm_id.h" #include "sysdep/tls.h" @@ -237,9 +236,6 @@ extern void unblock_signals(void); extern int get_signals(void); extern int set_signals(int enable); -/* trap.c */ -extern void os_fill_handlinfo(struct kern_handlers h); - /* util.c */ extern void stack_protections(unsigned long address); extern int raw(int fd); -- cgit v1.2.3