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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-11-06 17:25:46 -0300 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-11-21 16:15:42 -0300 |
commit | 55f41ef8de4a4d0c5762d78659e11202d3c765d4 (patch) | |
tree | 205676e94304e4a3a43e3a4eee4e027986593f09 /sysdeps/powerpc/powerpc32/dl-machine.h | |
parent | 4a133885a7c8ae7ebe34e36fcdb353f8e94c810f (diff) | |
download | glibc-55f41ef8de4a4d0c5762d78659e11202d3c765d4.tar.gz glibc-55f41ef8de4a4d0c5762d78659e11202d3c765d4.tar.xz glibc-55f41ef8de4a4d0c5762d78659e11202d3c765d4.zip |
elf: Remove LD_PROFILE for static binaries
The _dl_non_dynamic_init does not parse LD_PROFILE, which does not enable profile for dlopen objects. Since dlopen is deprecated for static objects, it is better to remove the support. It also allows to trim down libc.a of profile support. Checked on x86_64-linux-gnu. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'sysdeps/powerpc/powerpc32/dl-machine.h')
-rw-r--r-- | sysdeps/powerpc/powerpc32/dl-machine.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sysdeps/powerpc/powerpc32/dl-machine.h b/sysdeps/powerpc/powerpc32/dl-machine.h index a4cad7583c..1ff46d5f8a 100644 --- a/sysdeps/powerpc/powerpc32/dl-machine.h +++ b/sysdeps/powerpc/powerpc32/dl-machine.h @@ -188,15 +188,19 @@ elf_machine_runtime_setup (struct link_map *map, struct r_scope_elem *scope[], extern void _dl_runtime_resolve (void); extern void _dl_prof_resolve (void); - if (__glibc_likely (!profile)) - dlrr = _dl_runtime_resolve; - else +#ifdef SHARED + if (__glibc_unlikely (profile)) { if (GLRO(dl_profile) != NULL &&_dl_name_match_p (GLRO(dl_profile), map)) GL(dl_profile_map) = map; dlrr = _dl_prof_resolve; } + else +#endif + { + dlrr = _dl_runtime_resolve; + } got = (Elf32_Addr *) map->l_info[DT_PPC(GOT)]->d_un.d_ptr; glink = got[1]; got[1] = (Elf32_Addr) dlrr; |