diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 16:09:20 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 16:09:38 -0700 |
| commit | a0aef7830eb0698f72129b647be8c00cdf0c7938 (patch) | |
| tree | f649980f9d20665da5916e17915bd31414a24471 | |
| parent | 3ee8209be761210dc6a8f121fd79231e7f364a9b (diff) | |
| download | glibc-a0aef7830eb0698f72129b647be8c00cdf0c7938.tar.gz | |
Move hidden_proto (__dl_iterate_phdr) to include/link.h [BZ #18822]
__dl_iterate_phdr is hidden and should be accessed directly within
libc.so and libc.a without using GOT nor PLT.
[BZ #18822]
* elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
to ...
* include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | elf/dl-iteratephdr.c | 1 | ||||
| -rw-r--r-- | include/link.h | 1 |
3 files changed, 8 insertions, 1 deletions
@@ -1,6 +1,13 @@ 2017-10-01 H.J. Lu <hongjiu.lu@intel.com> [BZ #18822] + * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved + to ... + * include/link.h (hidden_proto (__dl_iterate_phdr)): Here. + +2017-10-01 H.J. Lu <hongjiu.lu@intel.com> + + [BZ #18822] * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add attribute_hidden. diff --git a/elf/dl-iteratephdr.c b/elf/dl-iteratephdr.c index ddd5bde831..88473e790b 100644 --- a/elf/dl-iteratephdr.c +++ b/elf/dl-iteratephdr.c @@ -28,7 +28,6 @@ cancel_handler (void *arg __attribute__((unused))) __rtld_lock_unlock_recursive (GL(dl_load_write_lock)); } -hidden_proto (__dl_iterate_phdr) int __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void *data), void *data) diff --git a/include/link.h b/include/link.h index eeb5f4d53b..3e1b2aefb7 100644 --- a/include/link.h +++ b/include/link.h @@ -341,6 +341,7 @@ struct link_map extern int __dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void *data), void *data); +hidden_proto (__dl_iterate_phdr) /* We use this macro to refer to ELF macros independent of the native wordsize. `ELFW(R_TYPE)' is used in place of `ELF32_R_TYPE' or |