user_desc         153 constants.h    #define user_desc modify_ldt_ldt_s
user_desc          82 mtcp/NOTES-x86_64/tls-i386.h struct user_desc
user_desc          26 mtcp/ldt.h     struct user_desc
user_desc          60 mtcp/ldt.h     #  define user_desc modify_ldt_ldt_s
user_desc          42 plugin/pid/pidwrappers.h struct user_desc {int dummy;}; /* <asm/ldt.h> is missing in Ubuntu 14.04 */