diff options
Diffstat (limited to 'include/asm-mips/thread_info.h')
| -rw-r--r-- | include/asm-mips/thread_info.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h index a70cb0854c8..e6c24472e03 100644 --- a/include/asm-mips/thread_info.h +++ b/include/asm-mips/thread_info.h @@ -26,6 +26,7 @@ struct thread_info { struct task_struct *task; /* main task structure */ struct exec_domain *exec_domain; /* execution domain */ unsigned long flags; /* low level flags */ + unsigned long tp_value; /* thread pointer */ __u32 cpu; /* current CPU */ int preempt_count; /* 0 => preemptable, <0 => BUG */ @@ -114,6 +115,7 @@ register struct thread_info *__current_thread_info __asm__("$28"); #define TIF_SIGPENDING 2 /* signal pending */ #define TIF_NEED_RESCHED 3 /* rescheduling necessary */ #define TIF_SYSCALL_AUDIT 4 /* syscall auditing active */ +#define TIF_SECCOMP 5 /* secure computing */ #define TIF_USEDFPU 16 /* FPU was used by this task this quantum (SMP) */ #define TIF_POLLING_NRFLAG 17 /* true if poll_idle() is polling TIF_NEED_RESCHED */ #define TIF_MEMDIE 18 @@ -124,13 +126,14 @@ register struct thread_info *__current_thread_info __asm__("$28"); #define _TIF_SIGPENDING (1<<TIF_SIGPENDING) #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) #define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT) +#define _TIF_SECCOMP (1<<TIF_SECCOMP) #define _TIF_USEDFPU (1<<TIF_USEDFPU) #define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) -#define _TIF_WORK_MASK 0x0000ffef /* work to do on - interrupt/exception return */ -#define _TIF_ALLWORK_MASK 0x8000ffff /* work to do on any return to - u-space */ +/* work to do on interrupt/exception return */ +#define _TIF_WORK_MASK (0x0000ffef & ~_TIF_SECCOMP) +/* work to do on any return to u-space */ +#define _TIF_ALLWORK_MASK (0x8000ffff & ~_TIF_SECCOMP) #endif /* __KERNEL__ */ |