Commit 89917f28 authored by Joe Perches's avatar Joe Perches Committed by Ingo Molnar
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include/asm-x86/thread_info_32.h: checkpatch cleanups - formatting only 



Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 7c4d4784

include/asm-x86/thread_info_32.h

+46 −42
Original line number Diff line number Diff line
@@ -20,7 +20,8 @@ 
 * low level task data that entry.S needs immediate access to

 * - this struct should fit entirely inside of one cache line

 * - this struct shares the supervisor stack pages

 * - if the contents of this structure are changed, the assembly constants must also be changed

 * - if the contents of this structure are changed,

 *   the assembly constants must also be changed

 */

#ifndef __ASSEMBLY__
@@ -30,18 +31,16 @@ struct thread_info { 
	unsigned long		flags;		/* low level flags */

	unsigned long		status;		/* thread-synchronous flags */

	__u32			cpu;		/* current CPU */

	int			preempt_count;	/* 0 => preemptable, <0 => BUG */





	int			preempt_count;	/* 0 => preemptable,

						   <0 => BUG */

	mm_segment_t		addr_limit;	/* thread address space:

					 	   0-0xBFFFFFFF for user-thead

						   0-0xFFFFFFFF for kernel-thread

						   0-0xBFFFFFFF user-thread

						   0-0xFFFFFFFF kernel-thread

						*/

	void			*sysenter_return;

	struct restart_block    restart_block;



	unsigned long           previous_esp;   /* ESP of the previous stack in case

						   of nested (IRQ) stacks

	unsigned long           previous_esp;   /* ESP of the previous stack in

						   case of nested (IRQ) stacks

						*/

	__u8			supervisor_stack[0];

};
@@ -90,7 +89,8 @@ register unsigned long current_stack_pointer asm("esp") __used; 
/* how to get the thread information struct from C */

static inline struct thread_info *current_thread_info(void)

{

	return (struct thread_info *)(current_stack_pointer & ~(THREAD_SIZE - 1));

	return (struct thread_info *)

		(current_stack_pointer & ~(THREAD_SIZE - 1));

}



/* thread information allocation */
@@ -119,14 +119,16 @@ static inline struct thread_info *current_thread_info(void) 


/*

 * thread information flags

 * - these are process state flags that various assembly files may need to access

 * - these are process state flags that various

 *   assembly files may need to access

 * - pending work-to-be-done flags are in LSW

 * - other flags in MSW

 */

#define TIF_SYSCALL_TRACE	0	/* syscall trace active */

#define TIF_SIGPENDING		1	/* signal pending */

#define TIF_NEED_RESCHED	2	/* rescheduling necessary */

#define TIF_SINGLESTEP		3	/* restore singlestep on return to user mode */

#define TIF_SINGLESTEP		3	/* restore singlestep on return to

					   user mode */

#define TIF_IRET		4	/* return with iret */

#define TIF_SYSCALL_EMU		5	/* syscall emulation active */

#define TIF_SYSCALL_AUDIT	6	/* syscall auditing active */
@@ -184,8 +186,10 @@ static inline struct thread_info *current_thread_info(void) 
 * ever touches our thread-synchronous status, so we don't

 * have to worry about atomic accesses.

 */

#define TS_USEDFPU		0x0001	/* FPU was used by this task this quantum (SMP) */

#define TS_POLLING		0x0002	/* True if in idle loop and not sleeping */

#define TS_USEDFPU		0x0001	/* FPU was used by this task

					   this quantum (SMP) */

#define TS_POLLING		0x0002	/* True if in idle loop

					   and not sleeping */



#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)