X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-ia64%2Fthread_info.h;h=f30e05583869e8fe3431ac9f0aef20e90e0edc22;hb=d67c6f869c0a7f275689855161c93d714197e052;hp=93d83cbe0c8c67b5806efb9c699cfdf379fb8cef;hpb=f9166e736e516a4b1de16577b5428afd0cffe325;p=linux-2.6

diff --git a/include/asm-ia64/thread_info.h b/include/asm-ia64/thread_info.h
index 93d83cbe0c..f30e055838 100644
--- a/include/asm-ia64/thread_info.h
+++ b/include/asm-ia64/thread_info.h
@@ -31,6 +31,12 @@ struct thread_info {
 	mm_segment_t addr_limit;	/* user-level address space limit */
 	int preempt_count;		/* 0=premptable, <0=BUG; will also serve as bh-counter */
 	struct restart_block restart_block;
+#ifdef CONFIG_VIRT_CPU_ACCOUNTING
+	__u64 ac_stamp;
+	__u64 ac_leave;
+	__u64 ac_stime;
+	__u64 ac_utime;
+#endif
 };
 
 #define THREAD_SIZE			KERNEL_STACK_SIZE
@@ -62,9 +68,17 @@ struct thread_info {
 #define task_stack_page(tsk)	((void *)(tsk))
 
 #define __HAVE_THREAD_FUNCTIONS
+#ifdef CONFIG_VIRT_CPU_ACCOUNTING
+#define setup_thread_stack(p, org)			\
+	*task_thread_info(p) = *task_thread_info(org);	\
+	task_thread_info(p)->ac_stime = 0;		\
+	task_thread_info(p)->ac_utime = 0;		\
+	task_thread_info(p)->task = (p);
+#else
 #define setup_thread_stack(p, org) \
 	*task_thread_info(p) = *task_thread_info(org); \
 	task_thread_info(p)->task = (p);
+#endif
 #define end_of_stack(p) (unsigned long *)((void *)(p) + IA64_RBS_OFFSET)
 
 #define __HAVE_ARCH_TASK_STRUCT_ALLOCATOR
@@ -87,7 +101,6 @@ extern void tsk_clear_notify_resume(struct task_struct *tsk);
 #define TIF_SYSCALL_TRACE	2	/* syscall trace active */
 #define TIF_SYSCALL_AUDIT	3	/* syscall auditing active */
 #define TIF_SINGLESTEP		4	/* restore singlestep on return to user mode */
-#define TIF_RESTORE_SIGMASK	5	/* restore signal mask in do_signal() */
 #define TIF_NOTIFY_RESUME	6	/* resumption notification requested */
 #define TIF_POLLING_NRFLAG	16	/* true if poll_idle() is polling TIF_NEED_RESCHED */
 #define TIF_MEMDIE		17
@@ -95,6 +108,7 @@ extern void tsk_clear_notify_resume(struct task_struct *tsk);
 #define TIF_DB_DISABLED		19	/* debug trap disabled for fsyscall */
 #define TIF_FREEZE		20	/* is freezing for suspend */
 #define TIF_RESTORE_RSE		21	/* user RBS is newer than kernel RBS */
+#define TIF_RESTORE_SIGMASK	22	/* restore signal mask in do_signal() */
 
 #define _TIF_SYSCALL_TRACE	(1 << TIF_SYSCALL_TRACE)
 #define _TIF_SYSCALL_AUDIT	(1 << TIF_SYSCALL_AUDIT)
@@ -112,8 +126,7 @@ extern void tsk_clear_notify_resume(struct task_struct *tsk);
 
 /* "work to do on user-return" bits */
 #define TIF_ALLWORK_MASK	(_TIF_SIGPENDING|_TIF_NOTIFY_RESUME|_TIF_SYSCALL_AUDIT|\
-				 _TIF_NEED_RESCHED| _TIF_SYSCALL_TRACE|\
-				 _TIF_RESTORE_SIGMASK)
+				 _TIF_NEED_RESCHED|_TIF_SYSCALL_TRACE)
 /* like TIF_ALLWORK_BITS but sans TIF_SYSCALL_TRACE or TIF_SYSCALL_AUDIT */
 #define TIF_WORK_MASK		(TIF_ALLWORK_MASK&~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT))