diff options
Diffstat (limited to 'nptl/sysdeps/i386/tls.h')
| -rw-r--r-- | nptl/sysdeps/i386/tls.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/nptl/sysdeps/i386/tls.h b/nptl/sysdeps/i386/tls.h index 85d6473380..873467ca77 100644 --- a/nptl/sysdeps/i386/tls.h +++ b/nptl/sysdeps/i386/tls.h @@ -251,6 +251,11 @@ union user_desc_init : "i" (offsetof (struct pthread, header.self))); \ __self;}) +/* Magic for libthread_db to know how to do THREAD_SELF. */ +# define DB_THREAD_SELF \ + REGISTER_THREAD_AREA (32, offsetof (struct user_regs_struct, xgs), 3) \ + REGISTER_THREAD_AREA (64, 26 * 8, 3) /* x86-64's user_regs_struct->gs */ + /* Read member of the thread descriptor directly. */ # define THREAD_GETMEM(descr, member) \ |