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| author | Ulrich Drepper <drepper@redhat.com> | 2002-02-07 04:08:19 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-02-07 04:08:19 +0000 |
| commit | 3fb558781fe9bdad55c25157eaea0531e727ba39 (patch) | |
| tree | e60fe01b6a6ee1826e05e50924e5b6a4bcf253b2 /linuxthreads/sysdeps | |
| parent | a53a253b90b2cd722ac6718464931cf920b56cf4 (diff) | |
| download | glibc-3fb558781fe9bdad55c25157eaea0531e727ba39.tar.gz glibc-3fb558781fe9bdad55c25157eaea0531e727ba39.tar.xz glibc-3fb558781fe9bdad55c25157eaea0531e727ba39.zip | |
Update.
2002-02-06 Ulrich Drepper <drepper@redhat.com> * Versions.def [ld]: Add GLIBC_2.3. * elf/Versions [ld]: Add __tls_get_addr to GLIBC_2.3. * elf/Makefile (dl-routines): Add dl-tls. (distribute): Add dl-tls.h. * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove _dl_tls_module_cnt, add _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps. Add prototypes for _dl_next_tls_modid and _dl_determine_tlsoffset. * elf/dl-load.c (_dl_map_object_from_fd): Store alignment requirement along with the other info in the link map. Change queueing of init images for double linked list. Use _dl_next_tls_modid to compute l_tls_modid. * elf/rtld.c (_dl_start_final): Store alignment requirement along with the other info in rtld map and executable map. (dl_main): Add ld.so to the init image list if necessary. Compute final module ID with _dl_next_tls_modid. * include/link.h (struct link_map): Add l_tls_previmage and l_tls_align. * eld/dl-support.c: Define _dl_tls_max_dtv_idx and _dl_tls_dtv_gaps. * sysdeps/i386/elf/Versions: New file. * sysdeps/generic/dl-tls.c: New file. * sysdeps/generic/dl-tls.h: New file. * sysdeps/i386/dl-tls.h: New file. attribute((packed)) to counter stupid people misusing gcc options.
Diffstat (limited to 'linuxthreads/sysdeps')
| -rw-r--r-- | linuxthreads/sysdeps/i386/tls.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/linuxthreads/sysdeps/i386/tls.h b/linuxthreads/sysdeps/i386/tls.h index 17f6e0ae45..ed95e210c7 100644 --- a/linuxthreads/sysdeps/i386/tls.h +++ b/linuxthreads/sysdeps/i386/tls.h @@ -90,6 +90,13 @@ typedef struct asm ("hlt"); \ } while (0) + +/* Return the address of the dtv for the current thread. */ +# define THREAD_DTV() \ + ({ struct _pthread_descr_struct *__descr; \ + THREAD_GETMEM (__descr, p_header.data.dtvp); }) + + #endif #endif /* tls.h */ |