syscalls/x86: auto-create compat_sys_*() prototypes
authorDominik Brodowski <linux@dominikbrodowski.net>
Thu, 22 Mar 2018 13:09:17 +0000 (14:09 +0100)
committerDominik Brodowski <linux@dominikbrodowski.net>
Mon, 2 Apr 2018 18:16:18 +0000 (20:16 +0200)
commit3e2052e5dd4062ccc7a10e8860aa7d2e58627001
tree0597bf56694c0c24c19198ea0f85c1495ad5c329
parentc679a08983db7c1eb09930570b92ff7c9fd59c1c
syscalls/x86: auto-create compat_sys_*() prototypes

compat_sys_*() functions are no longer called from within the kernel on
x86 except from the system call table. Linking the system call does not
require compat_sys_*() function prototypes at least on x86. Therefore,
generate compat_sys_*() prototypes on-the-fly within the
COMPAT_SYSCALL_DEFINEx() macro, and remove x86-specific prototypes from
various header files.

Suggested-by: Andy Lutomirski <luto@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: x86@kernel.org
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
arch/x86/ia32/ia32_signal.c
arch/x86/ia32/sys_ia32.c
arch/x86/include/asm/sys_ia32.h [deleted file]
include/linux/compat.h