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| author | Florian Weimer <fweimer@redhat.com> | 2018-01-04 18:46:17 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2018-01-04 18:46:24 +0100 |
| commit | 82eef55f8fad3e00c53050de5d6ebea08df488b3 (patch) | |
| tree | e0e1ed86b2296703182789d7f5ea607bf066ffe4 /resolv/resolv.h | |
| parent | 7abf02f3ee7627d617def77d0d6e7bea2da8d98c (diff) | |
| download | glibc-82eef55f8fad3e00c53050de5d6ebea08df488b3.tar.gz glibc-82eef55f8fad3e00c53050de5d6ebea08df488b3.tar.xz glibc-82eef55f8fad3e00c53050de5d6ebea08df488b3.zip | |
elf: Support dlvsym within libc.so
This commit adds a new _dl_open_hook entry for dlvsym and implements the function using the existing dl_lookup_symbol_x function supplied by the dynamic loader. A new hook variable, _dl_open_hook2, is introduced, which should make this change suitable for backporting: For old statically linked binaries, __libc_dlvsym will always return NULL.
Diffstat (limited to 'resolv/resolv.h')
0 files changed, 0 insertions, 0 deletions