home *** CD-ROM | disk | FTP | other *** search
/ Mac Easy 2010 May / Mac Life Ubuntu.iso / casper / filesystem.squashfs / usr / src / linux-headers-2.6.28-15 / arch / um / include / asm / desc.h < prev    next >
Encoding:
C/C++ Source or Header  |  2008-12-24  |  434 b   |  17 lines
  1. #ifndef __UM_DESC_H
  2. #define __UM_DESC_H
  3.  
  4. /* Taken from asm-i386/desc.h, it's the only thing we need. The rest wouldn't
  5.  * compile, and has never been used. */
  6. #define LDT_empty(info) (\
  7.     (info)->base_addr    == 0    && \
  8.     (info)->limit        == 0    && \
  9.     (info)->contents    == 0    && \
  10.     (info)->read_exec_only    == 1    && \
  11.     (info)->seg_32bit    == 0    && \
  12.     (info)->limit_in_pages    == 0    && \
  13.     (info)->seg_not_present    == 1    && \
  14.     (info)->useable        == 0    )
  15.  
  16. #endif
  17.