diff options
Diffstat (limited to 'arch/powerpc/kernel/ppc32.h')
| -rw-r--r-- | arch/powerpc/kernel/ppc32.h | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/arch/powerpc/kernel/ppc32.h b/arch/powerpc/kernel/ppc32.h index 02fb0ee2609..a27c914d580 100644 --- a/arch/powerpc/kernel/ppc32.h +++ b/arch/powerpc/kernel/ppc32.h @@ -16,30 +16,6 @@ /* These are here to support 32-bit syscalls on a 64-bit kernel. */ -#define __old_sigaction32 old_sigaction32 - -struct __old_sigaction32 { - compat_uptr_t sa_handler; - compat_old_sigset_t sa_mask; - unsigned int sa_flags; - compat_uptr_t sa_restorer; /* not used by Linux/SPARC yet */ -}; - - - -struct sigaction32 { - compat_uptr_t sa_handler; /* Really a pointer, but need to deal with 32 bits */ - unsigned int sa_flags; - compat_uptr_t sa_restorer; /* Another 32 bit pointer */ - compat_sigset_t sa_mask; /* A 32 bit mask */ -}; - -typedef struct sigaltstack_32 { - unsigned int ss_sp; - int ss_flags; - compat_size_t ss_size; -} stack_32_t; - struct pt_regs32 { unsigned int gpr[32]; unsigned int nip; @@ -75,7 +51,7 @@ struct mcontext32 { struct ucontext32 { unsigned int uc_flags; unsigned int uc_link; - stack_32_t uc_stack; + compat_stack_t uc_stack; int uc_pad[7]; compat_uptr_t uc_regs; /* points to uc_mcontext field */ compat_sigset_t uc_sigmask; /* mask last for extensibility */ |