ia64/linux-2.6.18-xen.hg

annotate include/asm-m68k/ipcbuf.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
rev   line source
ian@0 1 #ifndef __m68k_IPCBUF_H__
ian@0 2 #define __m68k_IPCBUF_H__
ian@0 3
ian@0 4 /*
ian@0 5 * The user_ipc_perm structure for m68k architecture.
ian@0 6 * Note extra padding because this structure is passed back and forth
ian@0 7 * between kernel and user space.
ian@0 8 *
ian@0 9 * Pad space is left for:
ian@0 10 * - 32-bit mode_t and seq
ian@0 11 * - 2 miscellaneous 32-bit values
ian@0 12 */
ian@0 13
ian@0 14 struct ipc64_perm
ian@0 15 {
ian@0 16 __kernel_key_t key;
ian@0 17 __kernel_uid32_t uid;
ian@0 18 __kernel_gid32_t gid;
ian@0 19 __kernel_uid32_t cuid;
ian@0 20 __kernel_gid32_t cgid;
ian@0 21 __kernel_mode_t mode;
ian@0 22 unsigned short __pad1;
ian@0 23 unsigned short seq;
ian@0 24 unsigned short __pad2;
ian@0 25 unsigned long __unused1;
ian@0 26 unsigned long __unused2;
ian@0 27 };
ian@0 28
ian@0 29 #endif /* __m68k_IPCBUF_H__ */