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| author | Florian Weimer <fweimer@redhat.com> | 2021-07-19 07:55:27 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-07-19 07:56:21 +0200 |
| commit | 640bbdf71c6f10ac26252ac67a22902e26657bd8 (patch) | |
| tree | 227d6260dda188bdc22f2d9a6b52acd77c3d68b7 /sysdeps/unix/sysv/linux/x86_64/64 | |
| parent | 13e1f86706e463de4429f7e88f47c6ff65cd845e (diff) | |
| download | glibc-640bbdf71c6f10ac26252ac67a22902e26657bd8.zip glibc-640bbdf71c6f10ac26252ac67a22902e26657bd8.tar.gz glibc-640bbdf71c6f10ac26252ac67a22902e26657bd8.tar.bz2 | |
resolv: Move dn_expand to its own file and into libc
And reformat to GNU style.
This switches back to the dn_expand name for the ABI symbol and turns
__dn_expand into a compatibility symbol. With the improved namespace
management in current glibc, it is no longer necessary to use a
private namespace symbol. To avoid old code binding to a
GLIBC_PRIVATE symbol by accident, use __libc_dn_expand for the
internal symbol name.
The symbols dn_expand, __dnexpand were moved using
scripts/move-symbol-to-libc.py, followed by an adjustment to make
dn_expand the only GLIBC_2.34 symbol.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86_64/64')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/64/libc.abilist | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist index 3032b2d..ea06d56 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist @@ -248,6 +248,7 @@ GLIBC_2.2.5 __daylight D 0x4 GLIBC_2.2.5 __dcgettext F GLIBC_2.2.5 __default_morecore F GLIBC_2.2.5 __dgettext F +GLIBC_2.2.5 __dn_expand F GLIBC_2.2.5 __dup2 F GLIBC_2.2.5 __duplocale F GLIBC_2.2.5 __endmntent F @@ -2340,6 +2341,7 @@ GLIBC_2.34 dlmopen F GLIBC_2.34 dlopen F GLIBC_2.34 dlsym F GLIBC_2.34 dlvsym F +GLIBC_2.34 dn_expand F GLIBC_2.34 execveat F GLIBC_2.34 forkpty F GLIBC_2.34 gai_cancel F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist index 39e2252..b82c0c2 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist @@ -2,7 +2,6 @@ GLIBC_2.2.5 __b64_ntop F GLIBC_2.2.5 __b64_pton F GLIBC_2.2.5 __dn_comp F GLIBC_2.2.5 __dn_count_labels F -GLIBC_2.2.5 __dn_expand F GLIBC_2.2.5 __dn_skipname F GLIBC_2.2.5 __fp_nquery F GLIBC_2.2.5 __fp_query F |