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| author | Ulrich Drepper <drepper@redhat.com> | 2003-04-25 22:28:13 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-04-25 22:28:13 +0000 |
| commit | 468777e1d0dbd6cb8bcaee244a954824d5c84167 (patch) | |
| tree | aabd8c6a9e825ebaed65f3f6ddf7efb07f2e2109 /nptl/sysdeps/powerpc/tcb-offsets.sym | |
| parent | f24dca48290e4a1c731fc0bee94bc9a1f891b3fa (diff) | |
| download | glibc-468777e1d0dbd6cb8bcaee244a954824d5c84167.tar.gz glibc-468777e1d0dbd6cb8bcaee244a954824d5c84167.tar.xz glibc-468777e1d0dbd6cb8bcaee244a954824d5c84167.zip | |
Update.
* pthread.c (__pthread_initialize_manager): Subtract TLS_PRE_TCB_SIZE bytes from tcbp to get to descr. * manager.c (pthread_handle_create): Subtract or add TLS_PRE_TCB_SIZE instead of sizeof (pthread_descr). (pthread_free): Add TLS_PRE_TCB_SIZE instead of sizeof (pthread_descr). * sysdeps/powerpc/tls.h (TLS_INIT_TCB_SIZE, TLS_TCB_SIZE): Define to 0.
Diffstat (limited to 'nptl/sysdeps/powerpc/tcb-offsets.sym')
| -rw-r--r-- | nptl/sysdeps/powerpc/tcb-offsets.sym | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/nptl/sysdeps/powerpc/tcb-offsets.sym b/nptl/sysdeps/powerpc/tcb-offsets.sym index 58ee03072e..d6b7560b8e 100644 --- a/nptl/sysdeps/powerpc/tcb-offsets.sym +++ b/nptl/sysdeps/powerpc/tcb-offsets.sym @@ -1,4 +1,13 @@ #include <sysdep.h> #include <tls.h> -MULTIPLE_THREADS_OFFSET ((void *) &p_multiple_threads ((struct pthread) ((void *) 0 - TLS_TCB_OFFSET - TLS_PRE_TCB_SIZE)) - (void *) 0) +-- + +-- Abuse tls.h macros to derive offsets relative to the thread register. +# undef __thread_register +# define __thread_register ((void *) 0) +# define thread_offsetof(mem) ((void *) &THREAD_SELF->mem - (void *) 0) + +#if TLS_MULTIPLE_THREADS_IN_TCB +MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads) +#endif |