From a5a678c80beac4d163babda243a27eeb9c89bd89 Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Mon, 4 Feb 2008 22:30:54 -0800 Subject: uml: current.h cleanup Tidy current-related stuff. There was a comment in current.h saying that current_thread was obsolete, so this patch turns all instances of current_thread into current_thread_info(). There's some simplifying of the result in arch/um/sys-i386/signal.c. current.h and thread_info also get style cleanups. Signed-off-by: Jeff Dike Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-um/current.h | 23 ++--------------------- include/asm-um/thread_info.h | 8 ++++---- 2 files changed, 6 insertions(+), 25 deletions(-) (limited to 'include/asm-um') diff --git a/include/asm-um/current.h b/include/asm-um/current.h index 8fd72f69ce65..c2191d9aa03d 100644 --- a/include/asm-um/current.h +++ b/include/asm-um/current.h @@ -1,32 +1,13 @@ -/* - * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) +/* + * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) * Licensed under the GPL */ #ifndef __UM_CURRENT_H #define __UM_CURRENT_H -#ifndef __ASSEMBLY__ - -#include "asm/page.h" #include "linux/thread_info.h" #define current (current_thread_info()->task) -/*Backward compatibility - it's used inside arch/um.*/ -#define current_thread current_thread_info() - -#endif /* __ASSEMBLY__ */ - #endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h index cdfc91cb77a8..356b83e2c22e 100644 --- a/include/asm-um/thread_info.h +++ b/include/asm-um/thread_info.h @@ -1,5 +1,5 @@ -/* - * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) +/* + * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) * Licensed under the GPL */ @@ -76,8 +76,8 @@ static inline struct thread_info *current_thread_info(void) #define TIF_SYSCALL_TRACE 0 /* syscall trace active */ #define TIF_SIGPENDING 1 /* signal pending */ #define TIF_NEED_RESCHED 2 /* rescheduling necessary */ -#define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling - * TIF_NEED_RESCHED +#define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling + * TIF_NEED_RESCHED */ #define TIF_RESTART_BLOCK 4 #define TIF_MEMDIE 5 -- cgit v1.2.2