Re: [PATCH] compatibility syscall layer (lets try again)

Stephen Rothwell (sfr@canb.auug.org.au)
Wed, 4 Dec 2002 18:33:13 +1100

On Wed, 4 Dec 2002 18:02:24 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> Below is the generic part of the start of the compatibility syscall layer.
> I think I have made it generic enough that each architecture can define
> what compatibility means.

Across all the arhitectures, the diffstat of the patch so far looks
like this:

arch/ia64/Kconfig | 5
arch/ia64/ia32/ia32_entry.S | 8 -
arch/ia64/ia32/ia32_signal.c | 5
arch/ia64/ia32/sys_ia32.c | 186 ++++----------------------
arch/mips64/Kconfig | 5
arch/mips64/kernel/ioctl32.c | 8 -
arch/mips64/kernel/linux32.c | 168 ++---------------------
arch/mips64/kernel/scall_o32.S | 8 -
arch/mips64/kernel/signal32.c | 3
arch/parisc/Kconfig | 5
arch/parisc/kernel/binfmt_elf32.c | 10 -
arch/parisc/kernel/ioctl32.c | 7
arch/parisc/kernel/signal32.c | 3
arch/parisc/kernel/sys32.h | 5
arch/parisc/kernel/sys_parisc32.c | 195 +++++----------------------
arch/ppc64/Kconfig | 4
arch/ppc64/kernel/binfmt_elf32.c | 18 --
arch/ppc64/kernel/ioctl32.c | 12 -
arch/ppc64/kernel/misc.S | 8 -
arch/ppc64/kernel/signal32.c | 11 -
arch/ppc64/kernel/sys32.S | 4
arch/ppc64/kernel/sys_ppc32.c | 262 ++++++++-----------------------------
arch/s390x/Kconfig | 5
arch/s390x/kernel/binfmt_elf32.c | 14 -
arch/s390x/kernel/entry.S | 8 -
arch/s390x/kernel/ioctl32.c | 5
arch/s390x/kernel/linux32.c | 240 ++++++++-------------------------
arch/s390x/kernel/linux32.h | 6
arch/s390x/kernel/wrapper32.S | 34 ++--
arch/sparc64/Kconfig | 5
arch/sparc64/kernel/binfmt_elf32.c | 18 --
arch/sparc64/kernel/ioctl32.c | 12 -
arch/sparc64/kernel/signal32.c | 3
arch/sparc64/kernel/sys32.S | 4
arch/sparc64/kernel/sys_sparc32.c | 225 +++++++------------------------
arch/sparc64/kernel/sys_sunos32.c | 20 +-
arch/sparc64/kernel/systbls.S | 12 -
arch/sparc64/solaris/misc.c | 7
arch/sparc64/solaris/socket.c | 5
arch/x86_64/Kconfig | 5
arch/x86_64/ia32/ia32_binfmt.c | 14 -
arch/x86_64/ia32/ia32_ioctl.c | 12 -
arch/x86_64/ia32/ia32entry.S | 8 -
arch/x86_64/ia32/ipc32.c | 35 ++--
arch/x86_64/ia32/socket32.c | 9 -
arch/x86_64/ia32/sys_ia32.c | 214 ++----------------------------
fs/open.c | 18 +-
include/asm-ia64/compat.h | 19 ++
include/asm-ia64/ia32.h | 8 -
include/asm-mips64/compat.h | 18 ++
include/asm-mips64/posix_types.h | 3
include/asm-mips64/stat.h | 7
include/asm-parisc/compat.h | 18 ++
include/asm-parisc/posix_types.h | 3
include/asm-ppc64/compat.h | 18 ++
include/asm-ppc64/ppc32.h | 12 -
include/asm-s390x/compat.h | 18 ++
include/asm-sparc64/compat.h | 18 ++
include/asm-sparc64/posix_types.h | 3
include/asm-sparc64/signal.h | 3
include/asm-sparc64/stat.h | 7
include/asm-x86_64/compat.h | 18 ++
include/asm-x86_64/ia32.h | 3
include/asm-x86_64/socket32.h | 8 -
include/linux/compat.h | 29 ++++
include/linux/time.h | 2
kernel/Makefile | 1
kernel/compat.c | 114 ++++++++++++++++
kernel/timer.c | 32 ++--
69 files changed, 777 insertions(+), 1463 deletions(-)

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
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