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@@ -62,6 +62,67 @@ struct thread_info {
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#endif
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#endif
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+/*
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+ * thread information flags
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+ * - these are process state flags that various assembly files
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+ * may need to access
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+ * - pending work-to-be-done flags are in LSW
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+ * - other flags in MSW
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+ * Warning: layout of LSW is hardcoded in entry.S
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+ */
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+#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
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+#define TIF_SIGPENDING 2 /* signal pending */
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+#define TIF_NEED_RESCHED 3 /* rescheduling necessary */
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+#define TIF_SINGLESTEP 4 /* reenable singlestep on user return*/
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+#define TIF_IRET 5 /* force IRET */
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+#ifdef CONFIG_X86_32
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+#define TIF_SYSCALL_EMU 6 /* syscall emulation active */
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+#endif
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+#define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */
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+#define TIF_SECCOMP 8 /* secure computing */
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+#define TIF_RESTORE_SIGMASK 9 /* restore signal mask in do_signal */
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+#define TIF_MCE_NOTIFY 10 /* notify userspace of an MCE */
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+#define TIF_HRTICK_RESCHED 11 /* reprogram hrtick timer */
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+#define TIF_NOTSC 16 /* TSC is not accessible in userland */
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+#define TIF_IA32 17 /* 32bit process */
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+#define TIF_FORK 18 /* ret_from_fork */
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+#define TIF_ABI_PENDING 19
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+#define TIF_MEMDIE 20
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+#define TIF_DEBUG 21 /* uses debug registers */
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+#define TIF_IO_BITMAP 22 /* uses I/O bitmap */
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+#define TIF_FREEZE 23 /* is freezing for suspend */
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+#define TIF_FORCED_TF 24 /* true if TF in eflags artificially */
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+#define TIF_DEBUGCTLMSR 25 /* uses thread_struct.debugctlmsr */
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+#define TIF_DS_AREA_MSR 26 /* uses thread_struct.ds_area_msr */
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+#define TIF_BTS_TRACE_TS 27 /* record scheduling event timestamps */
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+
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+#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
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+#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
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+#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP)
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+#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
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+#define _TIF_IRET (1 << TIF_IRET)
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+#ifdef CONFIG_X86_32
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+#define _TIF_SYSCALL_EMU (1 << TIF_SYSCALL_EMU)
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+#else
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+#define _TIF_SYSCALL_EMU 0
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+#endif
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+#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
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+#define _TIF_SECCOMP (1 << TIF_SECCOMP)
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+#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
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+#define _TIF_MCE_NOTIFY (1 << TIF_MCE_NOTIFY)
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+#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
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+#define _TIF_NOTSC (1 << TIF_NOTSC)
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+#define _TIF_IA32 (1 << TIF_IA32)
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+#define _TIF_FORK (1 << TIF_FORK)
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+#define _TIF_ABI_PENDING (1 << TIF_ABI_PENDING)
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+#define _TIF_DEBUG (1 << TIF_DEBUG)
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+#define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP)
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+#define _TIF_FREEZE (1 << TIF_FREEZE)
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+#define _TIF_FORCED_TF (1 << TIF_FORCED_TF)
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+#define _TIF_DEBUGCTLMSR (1 << TIF_DEBUGCTLMSR)
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+#define _TIF_DS_AREA_MSR (1 << TIF_DS_AREA_MSR)
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+#define _TIF_BTS_TRACE_TS (1 << TIF_BTS_TRACE_TS)
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+
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#define PREEMPT_ACTIVE 0x10000000
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#define PREEMPT_ACTIVE 0x10000000
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#ifdef CONFIG_X86_32
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#ifdef CONFIG_X86_32
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@@ -113,53 +174,6 @@ static inline struct thread_info *current_thread_info(void)
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#endif
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#endif
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-/*
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- * thread information flags
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- * - these are process state flags that various
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- * assembly files may need to access
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- * - pending work-to-be-done flags are in LSW
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- * - other flags in MSW
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- */
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-#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
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-#define TIF_SIGPENDING 1 /* signal pending */
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-#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
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-#define TIF_SINGLESTEP 3 /* restore singlestep on return to
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- user mode */
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-#define TIF_IRET 4 /* return with iret */
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-#define TIF_SYSCALL_EMU 5 /* syscall emulation active */
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-#define TIF_SYSCALL_AUDIT 6 /* syscall auditing active */
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-#define TIF_SECCOMP 7 /* secure computing */
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-#define TIF_RESTORE_SIGMASK 8 /* restore signal mask in do_signal() */
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-#define TIF_HRTICK_RESCHED 9 /* reprogram hrtick timer */
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-#define TIF_MEMDIE 16
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-#define TIF_DEBUG 17 /* uses debug registers */
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-#define TIF_IO_BITMAP 18 /* uses I/O bitmap */
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-#define TIF_FREEZE 19 /* is freezing for suspend */
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-#define TIF_NOTSC 20 /* TSC is not accessible in userland */
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-#define TIF_FORCED_TF 21 /* true if TF in eflags artificially */
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-#define TIF_DEBUGCTLMSR 22 /* uses thread_struct.debugctlmsr */
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-#define TIF_DS_AREA_MSR 23 /* uses thread_struct.ds_area_msr */
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-#define TIF_BTS_TRACE_TS 24 /* record scheduling event timestamps */
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-
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-#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
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-#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
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-#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
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-#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP)
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-#define _TIF_IRET (1 << TIF_IRET)
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-#define _TIF_SYSCALL_EMU (1 << TIF_SYSCALL_EMU)
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-#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
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-#define _TIF_SECCOMP (1 << TIF_SECCOMP)
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-#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
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-#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
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-#define _TIF_DEBUG (1 << TIF_DEBUG)
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-#define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP)
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-#define _TIF_FREEZE (1 << TIF_FREEZE)
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-#define _TIF_NOTSC (1 << TIF_NOTSC)
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-#define _TIF_FORCED_TF (1 << TIF_FORCED_TF)
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-#define _TIF_DEBUGCTLMSR (1 << TIF_DEBUGCTLMSR)
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-#define _TIF_DS_AREA_MSR (1 << TIF_DS_AREA_MSR)
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-#define _TIF_BTS_TRACE_TS (1 << TIF_BTS_TRACE_TS)
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-
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/* work to do on interrupt/exception return */
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/* work to do on interrupt/exception return */
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#define _TIF_WORK_MASK \
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#define _TIF_WORK_MASK \
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(0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
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(0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
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@@ -217,60 +231,6 @@ static inline struct thread_info *stack_thread_info(void)
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#endif
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#endif
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-/*
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- * thread information flags
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- * - these are process state flags that various assembly files
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|
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- * may need to access
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|
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- * - pending work-to-be-done flags are in LSW
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|
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- * - other flags in MSW
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- * Warning: layout of LSW is hardcoded in entry.S
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- */
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-#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
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-#define TIF_SIGPENDING 2 /* signal pending */
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-#define TIF_NEED_RESCHED 3 /* rescheduling necessary */
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-#define TIF_SINGLESTEP 4 /* reenable singlestep on user return*/
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-#define TIF_IRET 5 /* force IRET */
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-#define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */
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-#define TIF_SECCOMP 8 /* secure computing */
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-#define TIF_RESTORE_SIGMASK 9 /* restore signal mask in do_signal */
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-#define TIF_MCE_NOTIFY 10 /* notify userspace of an MCE */
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-#define TIF_HRTICK_RESCHED 11 /* reprogram hrtick timer */
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-/* 16 free */
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-#define TIF_IA32 17 /* 32bit process */
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-#define TIF_FORK 18 /* ret_from_fork */
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-#define TIF_ABI_PENDING 19
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-#define TIF_MEMDIE 20
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-#define TIF_DEBUG 21 /* uses debug registers */
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-#define TIF_IO_BITMAP 22 /* uses I/O bitmap */
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-#define TIF_FREEZE 23 /* is freezing for suspend */
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-#define TIF_FORCED_TF 24 /* true if TF in eflags artificially */
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-#define TIF_DEBUGCTLMSR 25 /* uses thread_struct.debugctlmsr */
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-#define TIF_DS_AREA_MSR 26 /* uses thread_struct.ds_area_msr */
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-#define TIF_BTS_TRACE_TS 27 /* record scheduling event timestamps */
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-#define TIF_NOTSC 28 /* TSC is not accessible in userland */
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-
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-#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
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-#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
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-#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP)
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-#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
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-#define _TIF_IRET (1 << TIF_IRET)
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-#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
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-#define _TIF_SECCOMP (1 << TIF_SECCOMP)
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-#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
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-#define _TIF_MCE_NOTIFY (1 << TIF_MCE_NOTIFY)
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-#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
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-#define _TIF_IA32 (1 << TIF_IA32)
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-#define _TIF_FORK (1 << TIF_FORK)
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-#define _TIF_ABI_PENDING (1 << TIF_ABI_PENDING)
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-#define _TIF_DEBUG (1 << TIF_DEBUG)
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-#define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP)
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-#define _TIF_FREEZE (1 << TIF_FREEZE)
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-#define _TIF_FORCED_TF (1 << TIF_FORCED_TF)
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-#define _TIF_DEBUGCTLMSR (1 << TIF_DEBUGCTLMSR)
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-#define _TIF_DS_AREA_MSR (1 << TIF_DS_AREA_MSR)
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-#define _TIF_BTS_TRACE_TS (1 << TIF_BTS_TRACE_TS)
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-#define _TIF_NOTSC (1 << TIF_NOTSC)
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-
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/* work to do on interrupt/exception return */
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/* work to do on interrupt/exception return */
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#define _TIF_WORK_MASK \
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#define _TIF_WORK_MASK \
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(0x0000FFFF & \
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(0x0000FFFF & \
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