diff options
Diffstat (limited to 'arch/parisc/include/asm/thread_info.h')
| -rw-r--r-- | arch/parisc/include/asm/thread_info.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h index 00ad50fef769..1a58795f785c 100644 --- a/arch/parisc/include/asm/thread_info.h +++ b/arch/parisc/include/asm/thread_info.h @@ -2,30 +2,24 @@ #ifndef _ASM_PARISC_THREAD_INFO_H #define _ASM_PARISC_THREAD_INFO_H -#ifdef __KERNEL__ - #ifndef __ASSEMBLY__ #include <asm/processor.h> #include <asm/special_insns.h> struct thread_info { - struct task_struct *task; /* main task structure */ unsigned long flags; /* thread_info flags (see TIF_*) */ - __u32 cpu; /* current CPU */ int preempt_count; /* 0=premptable, <0=BUG; will also serve as bh-counter */ +#ifdef CONFIG_SMP + unsigned int cpu; +#endif }; #define INIT_THREAD_INFO(tsk) \ { \ - .task = &tsk, \ .flags = 0, \ - .cpu = 0, \ .preempt_count = INIT_PREEMPT_COUNT, \ } -/* how to get the thread information struct from C */ -#define current_thread_info() ((struct thread_info *)mfctl(30)) - #endif /* !__ASSEMBLY */ /* thread information allocation */ @@ -57,6 +51,7 @@ struct thread_info { #define TIF_BLOCKSTEP 10 /* branch stepping? */ #define TIF_SECCOMP 11 /* secure computing */ #define TIF_SYSCALL_TRACEPOINT 12 /* syscall tracepoint instrumentation */ +#define TIF_NONBLOCK_WARNING 13 /* warned about wrong O_NONBLOCK usage */ #define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE) #define _TIF_SIGPENDING (1 << TIF_SIGPENDING) @@ -87,6 +82,4 @@ struct thread_info { # define is_32bit_task() (1) #endif -#endif /* __KERNEL__ */ - #endif /* _ASM_PARISC_THREAD_INFO_H */ |