[PATCH] death of get_thread_info/put_thread_info

{get,put}_thread_info() were introduced in 2.5.4 and never
had been called by anything in the tree.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-alpha/thread_info.h

@@ -54,8 +54,6 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define alloc_thread_info(tsk) \
   ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 

include/asm-arm/thread_info.h

@@ -96,9 +96,6 @@ static inline struct thread_info *current_thread_info(void)
 extern struct thread_info *alloc_thread_info(struct task_struct *task);
 extern void free_thread_info(struct thread_info *);
 
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
-
 #define thread_saved_pc(tsk)	\
 	((unsigned long)(pc_pointer(task_thread_info(tsk)->cpu_context.pc)))
 #define thread_saved_fp(tsk)	\

include/asm-arm26/thread_info.h

@@ -87,9 +87,6 @@ static inline struct thread_info *current_thread_info(void)
 extern struct thread_info *alloc_thread_info(struct task_struct *task);
 extern void free_thread_info(struct thread_info *);
 
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
-
 #define thread_saved_pc(tsk)	\
 	((unsigned long)(pc_pointer(task_thread_info(tsk)->cpu_context.pc)))
 #define thread_saved_fp(tsk)	\

include/asm-cris/thread_info.h

@@ -69,8 +69,6 @@ struct thread_info {
 /* thread information allocation */
 #define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* !__ASSEMBLY__ */
 

include/asm-frv/thread_info.h

@@ -110,8 +110,6 @@ register struct thread_info *__current_thread_info asm("gr15");
 #endif
 
 #define free_thread_info(info)	kfree(info)
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 

include/asm-h8300/thread_info.h

@@ -69,8 +69,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
 				__get_free_pages(GFP_KERNEL, 1))
 #define free_thread_info(ti)	free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
 #endif /* __ASSEMBLY__ */
 
 /*

include/asm-i386/thread_info.h

@@ -111,8 +111,6 @@ register unsigned long current_stack_pointer asm("esp") __attribute_used__;
 #endif
 
 #define free_thread_info(info)	kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 

include/asm-m32r/thread_info.h

@@ -110,8 +110,6 @@ static inline struct thread_info *current_thread_info(void)
 #endif
 
 #define free_thread_info(info) kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #define TI_FLAG_FAULT_CODE_SHIFT	28
 

include/asm-m68knommu/thread_info.h

@@ -75,8 +75,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
 				__get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER))
 #define free_thread_info(ti)	free_pages((unsigned long) (ti), THREAD_SIZE_ORDER)
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
 #endif /* __ASSEMBLY__ */
 
 #define	PREEMPT_ACTIVE	0x4000000

include/asm-mips/thread_info.h

@@ -97,8 +97,6 @@ register struct thread_info *__current_thread_info __asm__("$28");
 #endif
 
 #define free_thread_info(info) kfree(info)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* !__ASSEMBLY__ */
 

include/asm-parisc/thread_info.h

@@ -43,9 +43,6 @@ struct thread_info {
 #define alloc_thread_info(tsk) ((struct thread_info *) \
 			__get_free_pages(GFP_KERNEL, THREAD_ORDER))
 #define free_thread_info(ti)    free_pages((unsigned long) (ti), THREAD_ORDER)
-#define get_thread_info(ti)     get_task_struct((ti)->task)
-#define put_thread_info(ti)     put_task_struct((ti)->task)
-
 
 /* how to get the thread information struct from C */
 #define current_thread_info()	((struct thread_info *)mfctl(30))

include/asm-powerpc/thread_info.h

@@ -89,9 +89,6 @@ struct thread_info {
 
 #endif /* THREAD_SHIFT < PAGE_SHIFT */
 
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
-
 /* how to get the thread information struct from C */
 static inline struct thread_info *current_thread_info(void)
 {

include/asm-s390/thread_info.h

@@ -81,8 +81,6 @@ static inline struct thread_info *current_thread_info(void)
 #define alloc_thread_info(tsk) ((struct thread_info *) \
 	__get_free_pages(GFP_KERNEL,THREAD_ORDER))
 #define free_thread_info(ti) free_pages((unsigned long) (ti),THREAD_ORDER)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif
 

include/asm-sh/thread_info.h

@@ -60,8 +60,6 @@ static inline struct thread_info *current_thread_info(void)
 #define THREAD_SIZE (2*PAGE_SIZE)
 #define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 

include/asm-sh64/thread_info.h

@@ -66,8 +66,6 @@ static inline struct thread_info *current_thread_info(void)
 
 #define alloc_thread_info(ti) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 

include/asm-sparc/thread_info.h

@@ -92,9 +92,6 @@ BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info, void)
 BTFIXUPDEF_CALL(void, free_thread_info, struct thread_info *)
 #define free_thread_info(ti) BTFIXUP_CALL(free_thread_info)(ti)
 
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
-
 #endif /* __ASSEMBLY__ */
 
 /*

include/asm-um/thread_info.h

@@ -56,9 +56,6 @@ static inline struct thread_info *current_thread_info(void)
 	((struct thread_info *) kmalloc(THREAD_SIZE, GFP_KERNEL))
 #define free_thread_info(ti) kfree(ti)
 
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
-
 #endif
 
 #define PREEMPT_ACTIVE		0x10000000

include/asm-v850/thread_info.h

@@ -58,8 +58,6 @@ struct thread_info {
 #define alloc_thread_info(tsk) ((struct thread_info *) \
 				__get_free_pages(GFP_KERNEL, 1))
 #define free_thread_info(ti)	free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti)	get_task_struct((ti)->task)
-#define put_thread_info(ti)	put_task_struct((ti)->task)
 
 #endif /* __ASSEMBLY__ */
 

include/asm-x86_64/thread_info.h

@@ -76,8 +76,6 @@ static inline struct thread_info *stack_thread_info(void)
 #define alloc_thread_info(tsk) \
 	((struct thread_info *) __get_free_pages(GFP_KERNEL,THREAD_ORDER))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), THREAD_ORDER)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */
 

include/asm-xtensa/thread_info.h

@@ -93,8 +93,6 @@ static inline struct thread_info *current_thread_info(void)
 /* thread information allocation */
 #define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
 #define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-#define get_thread_info(ti) get_task_struct((ti)->task)
-#define put_thread_info(ti) put_task_struct((ti)->task)
 
 #else /* !__ASSEMBLY__ */