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| author | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 13:41:21 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2015-10-15 13:48:54 -0700 |
| commit | 9edf9b18b1dc5de0f3d76c42877b405cb439df4f (patch) | |
| tree | 1873051179c1a2f0f3e8c109174f4c3e929ccbdc /sysdeps | |
| parent | 983a33fa7d50aa8bcff1e0f183388c74b1b5e213 (diff) | |
| download | glibc-9edf9b18b1dc5de0f3d76c42877b405cb439df4f.zip glibc-9edf9b18b1dc5de0f3d76c42877b405cb439df4f.tar.gz glibc-9edf9b18b1dc5de0f3d76c42877b405cb439df4f.tar.bz2 | |
Mark x86 _dl_unmap/_dl_make_tlsdesc_dynamic hidden
Since x86 _dl_unmap and _dl_make_tlsdesc_dynamic are only used
internally in ld.so, they can be made hidden.
[BZ #19122]
* sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Add attribute_hidden.
* sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
Likewise.
* sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic):
Likewise.
* sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/dl-lookupcfg.h | 3 | ||||
| -rw-r--r-- | sysdeps/i386/dl-tlsdesc.h | 5 | ||||
| -rw-r--r-- | sysdeps/x86_64/dl-lookupcfg.h | 3 | ||||
| -rw-r--r-- | sysdeps/x86_64/dl-tlsdesc.h | 5 |
4 files changed, 10 insertions, 6 deletions
diff --git a/sysdeps/i386/dl-lookupcfg.h b/sysdeps/i386/dl-lookupcfg.h index 310f261..a42d5ef 100644 --- a/sysdeps/i386/dl-lookupcfg.h +++ b/sysdeps/i386/dl-lookupcfg.h @@ -26,6 +26,7 @@ struct link_map; -extern void internal_function _dl_unmap (struct link_map *map); +extern void _dl_unmap (struct link_map *map) + internal_function attribute_hidden; #define DL_UNMAP(map) _dl_unmap (map) diff --git a/sysdeps/i386/dl-tlsdesc.h b/sysdeps/i386/dl-tlsdesc.h index c584233..ee6d7fa 100644 --- a/sysdeps/i386/dl-tlsdesc.h +++ b/sysdeps/i386/dl-tlsdesc.h @@ -50,8 +50,9 @@ extern ptrdiff_t attribute_hidden __attribute__ ((regparm (1))) _dl_tlsdesc_resolve_hold (struct tlsdesc *); # ifdef SHARED -extern void *internal_function _dl_make_tlsdesc_dynamic (struct link_map *map, - size_t ti_offset); +extern void *_dl_make_tlsdesc_dynamic (struct link_map *map, + size_t ti_offset) + internal_function attribute_hidden; extern ptrdiff_t attribute_hidden __attribute__ ((regparm (1))) _dl_tlsdesc_dynamic (struct tlsdesc *); diff --git a/sysdeps/x86_64/dl-lookupcfg.h b/sysdeps/x86_64/dl-lookupcfg.h index 310f261..a42d5ef 100644 --- a/sysdeps/x86_64/dl-lookupcfg.h +++ b/sysdeps/x86_64/dl-lookupcfg.h @@ -26,6 +26,7 @@ struct link_map; -extern void internal_function _dl_unmap (struct link_map *map); +extern void _dl_unmap (struct link_map *map) + internal_function attribute_hidden; #define DL_UNMAP(map) _dl_unmap (map) diff --git a/sysdeps/x86_64/dl-tlsdesc.h b/sysdeps/x86_64/dl-tlsdesc.h index cf32328..542641d 100644 --- a/sysdeps/x86_64/dl-tlsdesc.h +++ b/sysdeps/x86_64/dl-tlsdesc.h @@ -60,8 +60,9 @@ extern ptrdiff_t attribute_hidden _dl_tlsdesc_resolve_hold(struct tlsdesc *on_rax); # ifdef SHARED -extern void *internal_function _dl_make_tlsdesc_dynamic (struct link_map *map, - size_t ti_offset); +extern void *_dl_make_tlsdesc_dynamic (struct link_map *map, + size_t ti_offset) + internal_function attribute_hidden; extern ptrdiff_t attribute_hidden _dl_tlsdesc_dynamic(struct tlsdesc *); # endif |