diff options
Diffstat (limited to 'include/asm-ppc/thread_info.h')
| -rw-r--r-- | include/asm-ppc/thread_info.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/asm-ppc/thread_info.h b/include/asm-ppc/thread_info.h index f7f01524e8a..27903db42ef 100644 --- a/include/asm-ppc/thread_info.h +++ b/include/asm-ppc/thread_info.h @@ -20,7 +20,8 @@ struct thread_info { unsigned long flags; /* low level flags */ unsigned long local_flags; /* non-racy flags */ int cpu; /* cpu we're on */ - int preempt_count; + int preempt_count; /* 0 => preemptable, + <0 => BUG */ struct restart_block restart_block; }; @@ -77,12 +78,19 @@ static inline struct thread_info *current_thread_info(void) #define TIF_POLLING_NRFLAG 4 /* true if poll_idle() is polling TIF_NEED_RESCHED */ #define TIF_MEMDIE 5 +#define TIF_SYSCALL_AUDIT 6 /* syscall auditing active */ +#define TIF_SECCOMP 7 /* secure computing */ + /* as above, but as bit values */ #define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) #define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) #define _TIF_SIGPENDING (1<<TIF_SIGPENDING) #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) #define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) +#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT) +#define _TIF_SECCOMP (1<<TIF_SECCOMP) + +#define _TIF_SYSCALL_T_OR_A (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP) /* * Non racy (local) flags bit numbers |