about summary refs log tree commit diff
path: root/elf/dl-runtime.c
diff options
context:
space:
mode:
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/dl-runtime.c
parentb8b21bde18d85bd756a03425685cb63c95f56794 (diff)
downloadglibc-58c9ff1bdb213bfa65eff12c7d17532cb48aabe7.tar.gz
glibc-58c9ff1bdb213bfa65eff12c7d17532cb48aabe7.tar.xz
glibc-58c9ff1bdb213bfa65eff12c7d17532cb48aabe7.zip
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/dl-runtime.c')
-rw-r--r--elf/dl-runtime.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c
index bd9a1b1c68..3de6f5536f 100644
--- a/elf/dl-runtime.c
+++ b/elf/dl-runtime.c
@@ -57,7 +57,7 @@
    function.  */
 
 DL_FIXUP_VALUE_TYPE
-__attribute ((noinline)) ARCH_FIXUP_ATTRIBUTE
+attribute_hidden __attribute ((noinline)) ARCH_FIXUP_ATTRIBUTE
 _dl_fixup (
 # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
 	   ELF_MACHINE_RUNTIME_FIXUP_ARGS,