diff options
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/syscall.h | 4 | ||||
| -rw-r--r-- | arch/arm/include/asm/thread_info.h | 4 | ||||
| -rw-r--r-- | arch/arm/include/asm/unistd.h | 8 |
3 files changed, 15 insertions, 1 deletions
diff --git a/arch/arm/include/asm/syscall.h b/arch/arm/include/asm/syscall.h index c334a23ddf75..47486a41c56e 100644 --- a/arch/arm/include/asm/syscall.h +++ b/arch/arm/include/asm/syscall.h @@ -9,6 +9,10 @@ #include <linux/err.h> +#include <asm/unistd.h> + +#define NR_syscalls (__NR_syscalls) + extern const unsigned long sys_call_table[]; static inline int syscall_get_nr(struct task_struct *task, diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index af7b0bda3355..5ded667e330f 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -148,6 +148,7 @@ extern int vfp_restore_user_hwstate(struct user_vfp __user *, #define TIF_NOTIFY_RESUME 2 /* callback before returning to user */ #define TIF_SYSCALL_TRACE 8 #define TIF_SYSCALL_AUDIT 9 +#define TIF_SYSCALL_TRACEPOINT 10 #define TIF_POLLING_NRFLAG 16 #define TIF_USING_IWMMXT 17 #define TIF_MEMDIE 18 /* is terminating due to OOM killer */ @@ -160,12 +161,13 @@ extern int vfp_restore_user_hwstate(struct user_vfp __user *, #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) #define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE) #define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT) +#define _TIF_SYSCALL_TRACEPOINT (1 << TIF_SYSCALL_TRACEPOINT) #define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG) #define _TIF_USING_IWMMXT (1 << TIF_USING_IWMMXT) #define _TIF_SECCOMP (1 << TIF_SECCOMP) /* Checks for any syscall work in entry-common.S */ -#define _TIF_SYSCALL_WORK (_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT) +#define _TIF_SYSCALL_WORK (_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | _TIF_SYSCALL_TRACEPOINT) /* * Change these and you break ASM code in entry-common.S diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index 0cab47d4a83f..a566ec20d486 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -406,6 +406,14 @@ #define __NR_process_vm_writev (__NR_SYSCALL_BASE+377) /* + * This may need to be greater than __NR_last_syscall+1 in order to + * account for the padding in the syscall table + */ +#ifdef __KERNEL__ +#define __NR_syscalls (380) +#endif /* __KERNEL__ */ + +/* * The following SWIs are ARM private. */ #define __ARM_NR_BASE (__NR_SYSCALL_BASE+0x0f0000) |