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| author | Florian Weimer <fweimer@redhat.com> | 2024-12-20 15:52:57 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2024-12-20 15:52:57 +0100 |
| commit | 2b1dba3eb364aa65ce4ee947c39fb8d2d75e69b5 (patch) | |
| tree | 0036fd9611c8a9cda941c72ef80d16201380e24d /elf/rtld.c | |
| parent | 322e9d4e443084336ea41a8e7bf72456ab273b73 (diff) | |
| download | glibc-2b1dba3eb364aa65ce4ee947c39fb8d2d75e69b5.tar.xz glibc-2b1dba3eb364aa65ce4ee947c39fb8d2d75e69b5.zip | |
elf: Introduce is_rtld_link_map
Unconditionally define it to false for static builds.
This avoids the awkward use of weak_extern for _dl_rtld_map
in checks that cannot be possibly true on static builds.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf/rtld.c')
| -rw-r--r-- | elf/rtld.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/elf/rtld.c b/elf/rtld.c index b8cc3f605f..44bcf29ff6 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -1960,7 +1960,7 @@ dl_main (const ElfW(Phdr) *phdr, GL(dl_rtld_map).l_next->l_prev = GL(dl_rtld_map).l_prev; for (i = 1; i < main_map->l_searchlist.r_nlist; ++i) - if (main_map->l_searchlist.r_list[i] == &GL(dl_rtld_map)) + if (is_rtld_link_map (main_map->l_searchlist.r_list[i])) break; /* Insert the link map for the dynamic loader into the chain in |