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| author | Florian Weimer <fweimer@redhat.com> | 2022-10-14 11:02:25 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2022-10-14 11:02:25 +0200 |
| commit | 2c42257314536b94cc8d52edede86e94e98c1436 (patch) | |
| tree | d4bec9c9b8c21a41f097707a5257adbb2f950dde /stdio-common | |
| parent | 15a94e6668a6d7c5697e805d8d67f1d102d0d52e (diff) | |
| download | glibc-2c42257314536b94cc8d52edede86e94e98c1436.tar.gz glibc-2c42257314536b94cc8d52edede86e94e98c1436.tar.xz glibc-2c42257314536b94cc8d52edede86e94e98c1436.zip | |
elf: Do not completely clear reused namespace in dlmopen (bug 29600)
The data in the _ns_debug member must be preserved, otherwise
_dl_debug_initialize enters an infinite loop. To be conservative,
only clear the libc_map member for now, to fix bug 29528.
Fixes commit d0e357ff45a75553dee3b17ed7d303bfa544f6fe
("elf: Call __libc_early_init for reused namespaces (bug 29528)"),
by reverting most of it.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'stdio-common')
0 files changed, 0 insertions, 0 deletions