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authorH.J. Lu <hjl.tools@gmail.com>2015-10-15 14:04:00 -0700
committerH.J. Lu <hjl.tools@gmail.com>2015-10-15 14:04:31 -0700
commit58c9ff1bdb213bfa65eff12c7d17532cb48aabe7 (patch)
tree57b94dbcb0ebb4ec87579c928c4f16ed986fbc44 /elf/dynamic-link.h
parentb8b21bde18d85bd756a03425685cb63c95f56794 (diff)
downloadglibc-58c9ff1bdb213bfa65eff12c7d17532cb48aabe7.tar.gz
Mark internal _dl_XXX functions hidden
Since internal _dl_XXX functions are only used internally in ld.so, they can be made hidden. [BZ #19122] * elf/dl-runtime.c (_dl_fixup): Add attribute_hidden. * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise. * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise. * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Likewise. (_dl_higher_prime_number): Likewise. (_dl_debug_printf_c): Likewise. (_dl_signal_cerror): Likewise. (_dl_receive_error): Likewise. (_dl_reloc_bad_type): Likewise. (_dl_resolve_conflicts): Likewise. (_dl_check_all_versions): Likewise. (_dl_check_map_versions): Likewise. (_dl_sort_fini): Likewise. (_dl_debug_initialize): Likewise. (_dl_init_paths): Likewise. (_dl_show_auxv): Likewise. (_dl_next_ld_env_entry): Likewise. (_dl_important_hwcaps): Likewise. (_dl_load_cache_lookup): Likewise. (_dl_update_slotinfo): Likewise. (_dl_show_scope): Likewise.
Diffstat (limited to 'elf/dynamic-link.h')
-rw-r--r--elf/dynamic-link.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/elf/dynamic-link.h b/elf/dynamic-link.h
index d7cff482d4..01185655e6 100644
--- a/elf/dynamic-link.h
+++ b/elf/dynamic-link.h
@@ -42,7 +42,8 @@
&& (__builtin_expect ((sym_map)->l_tls_offset != NO_TLS_OFFSET, 1) \
|| _dl_try_allocate_static_tls (sym_map) == 0))
-int internal_function _dl_try_allocate_static_tls (struct link_map *map);
+int internal_function attribute_hidden
+ _dl_try_allocate_static_tls (struct link_map *map);
#include <elf.h>