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author | Florian Weimer <fweimer@redhat.com> | 2023-05-30 13:25:50 +0200 |
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committer | Florian Weimer <fweimer@redhat.com> | 2023-05-30 13:25:50 +0200 |
commit | d0f07f7df8d9758c838674b70144ac73bcbd1634 (patch) | |
tree | bf73fe79a9c8491aa6646a5b194c57e20b6a0871 /intl/gmo.h | |
parent | 3eed5f3a1ee356969afb403a1cf18d06f8d2d98a (diff) | |
download | glibc-d0f07f7df8d9758c838674b70144ac73bcbd1634.zip glibc-d0f07f7df8d9758c838674b70144ac73bcbd1634.tar.gz glibc-d0f07f7df8d9758c838674b70144ac73bcbd1634.tar.bz2 |
elf: Make more functions available for binding during dlclose (bug 30425)
Previously, after destructors for a DSO have been invoked, ld.so refused
to bind against that DSO in all cases. Relax this restriction somewhat
if the referencing object is itself a DSO that is being unloaded. This
assumes that the symbol reference is not going to be stored anywhere.
The situation in the test case can arise fairly easily with C++ and
objects that are built with different optimization levels and therefore
define different functions with vague linkage.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'intl/gmo.h')
0 files changed, 0 insertions, 0 deletions