mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-01 08:56:45 +07:00
8ede0bdb63
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
17 lines
434 B
C
17 lines
434 B
C
#ifndef __UM_DESC_H
|
|
#define __UM_DESC_H
|
|
|
|
/* Taken from asm-i386/desc.h, it's the only thing we need. The rest wouldn't
|
|
* compile, and has never been used. */
|
|
#define LDT_empty(info) (\
|
|
(info)->base_addr == 0 && \
|
|
(info)->limit == 0 && \
|
|
(info)->contents == 0 && \
|
|
(info)->read_exec_only == 1 && \
|
|
(info)->seg_32bit == 0 && \
|
|
(info)->limit_in_pages == 0 && \
|
|
(info)->seg_not_present == 1 && \
|
|
(info)->useable == 0 )
|
|
|
|
#endif
|