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Diffstat (limited to 'linuxthreads/ChangeLog')
| -rw-r--r-- | linuxthreads/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index cd529e89f6..9fa83225e6 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,17 @@ +2002-08-16 Roland McGrath <roland@redhat.com> + + * sysdeps/i386/tls.h (TLS_DO_MODIFY_LDT): Rewrite asm to use %ebx + optimally conditional on [__PIC__]. + (TLS_DO_SET_THREAD_AREA): New macro, implement inline syscall + without touching errno, and use latest modify_ldt-like interface. + (TLS_SETUP_GS_SEGMENT): Use that instead of INLINE_SYSCALL. + * sysdeps/i386/useldt.h (DO_MODIFY_LDT): Set %gs in this macro. + (DO_SET_THREAD_AREA): New macro, uses current syscall interface with + existing %gs value as the segment to set. + (INIT_THREAD_SELF): Rewritten using those. Use set_thread_area only + under [HAVE_TLS_SUPPORT] so we can rely on the initialization done + by the first thread's early TLS setup. + 2002-08-15 Roland McGrath <roland@redhat.com> * sysdeps/i386/tls.h (TLS_INIT_TP): Use statement expression and |