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dlopen_basic just tests that libthr.so can be dlopen()ed, which will
just serve as a sanity check that "libthr.so" is a thing that can be
dlopened in case we get a weird failure in dlopen_recursing.
dlopen_recursing tests a regression reported after the libsys split,
where some dlopen() may cause infinite recursion and a resulting crash.
This case is inspired by bdrewery's description of what seemed to be
causing his issue.
The corresponding fix landed in commit
968a18975ad ("rtld: ignore load_filtees() calls if we already [...]")
Reviewed by: kib
(cherry picked from commit c5796f1572c82b88e8b6a2810c92f30e5ac3e118)
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| .. | ||
| libdeep | ||
| libpythagoras | ||
| libval | ||
| libval2 | ||
| rtld_deepbind | ||
| target | ||
| common.c | ||
| common.h | ||
| dlopen_test.c | ||
| ld_library_pathfds.c | ||
| ld_preload_fds.c | ||
| Makefile | ||
| Makefile.depend | ||
| Makefile.inc | ||