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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 41 |
1 files changed, 41 insertions, 0 deletions
@@ -1,3 +1,44 @@ +2005-04-07 Roland McGrath <roland@redhat.com> + + * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion) + [(NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO) && SHARED]: Scan + GLRO(dl_sysinfo_map) for PT_NOTE giving Linux kernel version, + we can skip the uname call if it's there. + * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Don't use + DL_SYSDEP_OSCHECK here. + * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]: Do it here instead. + + * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): + Add _dl_sysinfo_map. + * elf/rtld.c (dl_main): Don't call _dl_init_paths early in the + rtld_is_main case. Call it unconditionally later. + Move GLRO(dl_sysinfo_dso) handling earlier, before _dl_init_paths call. + Initialize GLRO(dl_sysinfo_map). + * elf/dl-load.c (open_path): Bail out if _dl_init_paths wasn't called. + * sysdeps/generic/dl-sysdep.c (_DL_FIRST_EXTRA): New macro. + (_dl_important_hwcaps) + [(NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO) && SHARED]: Scan + GLRO(dl_sysinfo_map) for PT_NOTE giving synthetic hwcap names + and bit values. + * elf/ldconfig.c (_DL_FIRST_EXTRA): New macro. + (hwcap_extra): New static variable. + (is_hwcap_platform): Check hwcap_extra for a matching name. + Remove tls special case. + (path_hwcap): Likewise. + (parse_conf): Parse "hwcap" directive to define synthetic hwcap bits + and their names, stored in hwcap_extra. + (main) [USE_TLS]: Initialize final synthetic hwcap bit as "tls". + + * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Use uint64_t for + _dl_hwcap and _dl_hwcap_mask. + * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Cast a_val for + AT_HWCAP to unsigned long int. + * elf/dl-support.c (_dl_aux_init): Likewise. + (_dl_hwcap): Update defn. + + * elf/cache.c (print_entry): Pad hwcap value with 0s in diagnostic. + * elf/ldconfig.c (search_dir): Likewise. + 2005-04-05 Roland McGrath <roland@redhat.com> * NEWS: Copy 2.3.5 section from 2.3 branch. |