diff options
Diffstat (limited to 'arch/hexagon/include')
| -rw-r--r-- | arch/hexagon/include/asm/processor.h | 1 | ||||
| -rw-r--r-- | arch/hexagon/include/asm/syscall.h | 8 | ||||
| -rw-r--r-- | arch/hexagon/include/uapi/asm/ptrace.h | 4 | ||||
| -rw-r--r-- | arch/hexagon/include/uapi/asm/unistd.h | 2 |
4 files changed, 6 insertions, 9 deletions
diff --git a/arch/hexagon/include/asm/processor.h b/arch/hexagon/include/asm/processor.h index a03323ab9d4..6dd5d370686 100644 --- a/arch/hexagon/include/asm/processor.h +++ b/arch/hexagon/include/asm/processor.h @@ -34,7 +34,6 @@ struct task_struct; /* this is defined in arch/process.c */ -extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags); extern unsigned long thread_saved_pc(struct task_struct *tsk); extern void start_thread(struct pt_regs *, unsigned long, unsigned long); diff --git a/arch/hexagon/include/asm/syscall.h b/arch/hexagon/include/asm/syscall.h index fb0e9d48faa..4af9c7b6f13 100644 --- a/arch/hexagon/include/asm/syscall.h +++ b/arch/hexagon/include/asm/syscall.h @@ -25,14 +25,6 @@ typedef long (*syscall_fn)(unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long); -asmlinkage int sys_execve(char __user *ufilename, char __user * __user *argv, - char __user * __user *envp); -asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp, - unsigned long parent_tidp, unsigned long child_tidp); - -#define sys_execve sys_execve -#define sys_clone sys_clone - #include <asm-generic/syscalls.h> extern void *sys_call_table[]; diff --git a/arch/hexagon/include/uapi/asm/ptrace.h b/arch/hexagon/include/uapi/asm/ptrace.h index 8ef784047a7..1ffce0c6ee0 100644 --- a/arch/hexagon/include/uapi/asm/ptrace.h +++ b/arch/hexagon/include/uapi/asm/ptrace.h @@ -32,4 +32,8 @@ extern int regs_query_register_offset(const char *name); extern const char *regs_query_register_name(unsigned int offset); +#define current_pt_regs() \ + ((struct pt_regs *) \ + ((unsigned long)current_thread_info() + THREAD_SIZE) - 1) + #endif diff --git a/arch/hexagon/include/uapi/asm/unistd.h b/arch/hexagon/include/uapi/asm/unistd.h index 81312d6a52e..2af81533bd0 100644 --- a/arch/hexagon/include/uapi/asm/unistd.h +++ b/arch/hexagon/include/uapi/asm/unistd.h @@ -27,5 +27,7 @@ */ #define sys_mmap2 sys_mmap_pgoff +#define __ARCH_WANT_SYS_EXECVE +#define __ARCH_WANT_SYS_CLONE #include <asm-generic/unistd.h> |