diff options
| author | Helge Deller <deller@gmx.de> | 2013-10-15 19:25:46 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2013-11-07 22:27:20 +0100 |
| commit | 527973c84077eb9273d0b2408655620de2e30136 (patch) | |
| tree | d70e6bb6f4c4f1eed2dd9fcdadded6d000ad19c5 /arch/parisc/include | |
| parent | 61dbbaeb86c2181c79efae2d186193e0f8008af1 (diff) | |
parisc: add kernel audit feature
Implement missing functions for parisc to provide kernel audit feature.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/include')
| -rw-r--r-- | arch/parisc/include/asm/ptrace.h | 4 | ||||
| -rw-r--r-- | arch/parisc/include/asm/thread_info.h | 4 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h index a2db278a5de..3c3cb004b7e 100644 --- a/arch/parisc/include/asm/ptrace.h +++ b/arch/parisc/include/asm/ptrace.h @@ -19,5 +19,9 @@ #define user_stack_pointer(regs) ((regs)->gr[30]) unsigned long profile_pc(struct pt_regs *); +static inline unsigned long regs_return_value(struct pt_regs *regs) +{ + return regs->gr[20]; +} #endif diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h index 540c88fa8f8..bc7cf120106 100644 --- a/arch/parisc/include/asm/thread_info.h +++ b/arch/parisc/include/asm/thread_info.h @@ -59,6 +59,7 @@ struct thread_info { #define TIF_32BIT 4 /* 32 bit binary */ #define TIF_MEMDIE 5 /* is terminating due to OOM killer */ #define TIF_RESTORE_SIGMASK 6 /* restore saved signal mask */ +#define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */ #define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ #define TIF_SINGLESTEP 9 /* single stepping? */ #define TIF_BLOCKSTEP 10 /* branch stepping? */ @@ -68,6 +69,7 @@ struct thread_info { #define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED) #define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG) #define _TIF_32BIT (1 << TIF_32BIT) +#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT) #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) #define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP) #define _TIF_BLOCKSTEP (1 << TIF_BLOCKSTEP) @@ -75,7 +77,7 @@ struct thread_info { #define _TIF_USER_WORK_MASK (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | \ _TIF_NEED_RESCHED) #define _TIF_SYSCALL_TRACE_MASK (_TIF_SYSCALL_TRACE | _TIF_SINGLESTEP | \ - _TIF_BLOCKSTEP) + _TIF_BLOCKSTEP | _TIF_SYSCALL_AUDIT) #endif /* __KERNEL__ */ |