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| author | Florian Weimer <fweimer@redhat.com> | 2021-05-20 18:55:26 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-05-20 18:56:42 +0200 |
| commit | 9ec7fff6cd2232a1842f9b7be142805622ec2b48 (patch) | |
| tree | 7b26eb54a5be59cfe28f798abe255122e33acfca | |
| parent | eb0e4756cfe8dcfc56ea9306f731960d4339a8f7 (diff) | |
| download | glibc-9ec7fff6cd2232a1842f9b7be142805622ec2b48.tar.gz glibc-9ec7fff6cd2232a1842f9b7be142805622ec2b48.tar.xz glibc-9ec7fff6cd2232a1842f9b7be142805622ec2b48.zip | |
elf: Initialize GLRO (dl_minsigstacksize) after static dlopen
This is another field of _rtld_global_ro that benefits from initialization in __rtld_static_init. Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
| -rw-r--r-- | elf/rtld_static_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/elf/rtld_static_init.c b/elf/rtld_static_init.c index bded6bd2d4..42efecfbff 100644 --- a/elf/rtld_static_init.c +++ b/elf/rtld_static_init.c @@ -49,6 +49,9 @@ __rtld_static_init (struct link_map *map) dl->_dl_hwcap = _dl_hwcap; extern __typeof (dl->_dl_hwcap2) _dl_hwcap2 attribute_hidden; dl->_dl_hwcap2 = _dl_hwcap2; + extern __typeof (dl->_dl_minsigstacksize) _dl_minsigstacksize + attribute_hidden; + dl->_dl_minsigstacksize = _dl_minsigstacksize; extern __typeof (dl->_dl_pagesize) _dl_pagesize attribute_hidden; dl->_dl_pagesize = _dl_pagesize; extern __typeof (dl->_dl_tls_static_align) _dl_tls_static_align |