resolv: Move ns_name_unpack to its own file and into libc

Reformat to GNU style. Avoid out-of-bounds buffer arithmetic.
Eliminate the labellen function.

The symbol was moved using scripts/move-symbol-to-libc.py.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>

62 files changed, 64 insertions, 30 deletions

diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index 3c59a44046..109b905574 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -1405,6 +1405,7 @@ GLIBC_2.17 nl_langinfo_l F
 GLIBC_2.17 nrand48 F
 GLIBC_2.17 nrand48_r F
 GLIBC_2.17 ns_name_ntop F
+GLIBC_2.17 ns_name_unpack F
 GLIBC_2.17 ntohl F
 GLIBC_2.17 ntohs F
 GLIBC_2.17 ntp_adjtime F
@@ -2454,6 +2455,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
index 0a93c2cc44..088a380288 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.17 ns_name_pton F
 GLIBC_2.17 ns_name_rollback F
 GLIBC_2.17 ns_name_skip F
 GLIBC_2.17 ns_name_uncompress F
-GLIBC_2.17 ns_name_unpack F
 GLIBC_2.17 ns_parse_ttl F
 GLIBC_2.17 ns_parserr F
 GLIBC_2.17 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index ce9e570ccc..ae278c0340 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -2552,6 +2552,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2987,4 +2988,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
index 2eee410d23..96bfcda497 100644
--- a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist
index 23f172908f..a271d889e0 100644
--- a/sysdeps/unix/sysv/linux/arc/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libc.abilist
@@ -1339,6 +1339,7 @@ GLIBC_2.32 nl_langinfo_l F
 GLIBC_2.32 nrand48 F
 GLIBC_2.32 nrand48_r F
 GLIBC_2.32 ns_name_ntop F
+GLIBC_2.32 ns_name_unpack F
 GLIBC_2.32 ntohl F
 GLIBC_2.32 ntohs F
 GLIBC_2.32 ntp_adjtime F
@@ -2213,6 +2214,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/arc/libresolv.abilist b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
index 232146e7db..a2a3b33098 100644
--- a/sysdeps/unix/sysv/linux/arc/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
@@ -65,7 +65,6 @@ GLIBC_2.32 ns_name_pton F
 GLIBC_2.32 ns_name_rollback F
 GLIBC_2.32 ns_name_skip F
 GLIBC_2.32 ns_name_uncompress F
-GLIBC_2.32 ns_name_unpack F
 GLIBC_2.32 ns_parse_ttl F
 GLIBC_2.32 ns_parserr F
 GLIBC_2.32 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
index f365553f93..97ce687b41 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
@@ -346,6 +346,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2683,4 +2684,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
index 1f2d60151f..b65f928a24 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
index 31284d62b3..64c85c5ac7 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
@@ -343,6 +343,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2680,4 +2681,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
index 1f2d60151f..b65f928a24 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
index f377cd733d..edc85dc1e1 100644
--- a/sysdeps/unix/sysv/linux/csky/libc.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
@@ -1396,6 +1396,7 @@ GLIBC_2.29 nl_langinfo_l F
 GLIBC_2.29 nrand48 F
 GLIBC_2.29 nrand48_r F
 GLIBC_2.29 ns_name_ntop F
+GLIBC_2.29 ns_name_unpack F
 GLIBC_2.29 ntohl F
 GLIBC_2.29 ntohs F
 GLIBC_2.29 ntp_adjtime F
@@ -2479,6 +2480,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/csky/libresolv.abilist b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
index eca5d43340..706af86332 100644
--- a/sysdeps/unix/sysv/linux/csky/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
@@ -65,7 +65,6 @@ GLIBC_2.29 ns_name_pton F
 GLIBC_2.29 ns_name_rollback F
 GLIBC_2.29 ns_name_skip F
 GLIBC_2.29 ns_name_uncompress F
-GLIBC_2.29 ns_name_unpack F
 GLIBC_2.29 ns_parse_ttl F
 GLIBC_2.29 ns_parserr F
 GLIBC_2.29 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index c3a02fb084..918b703f71 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -2431,6 +2431,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2697,4 +2698,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 1194700536..cd7d082741 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2615,6 +2615,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2881,4 +2882,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/i386/libresolv.abilist b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/i386/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index bb3e6ee28f..3b8b100bbd 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -2390,6 +2390,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2656,4 +2657,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
index 2eee410d23..96bfcda497 100644
--- a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index d7947c02ff..4036b8c739 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -347,6 +347,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2662,4 +2663,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
index 1f2d60151f..b65f928a24 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index 9c72652d55..fb9964f928 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -2558,6 +2558,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2824,4 +2825,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
index c79fd00f22..064fee7132 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
@@ -1407,6 +1407,7 @@ GLIBC_2.18 nl_langinfo_l F
 GLIBC_2.18 nrand48 F
 GLIBC_2.18 nrand48_r F
 GLIBC_2.18 ns_name_ntop F
+GLIBC_2.18 ns_name_unpack F
 GLIBC_2.18 ntohl F
 GLIBC_2.18 ntohs F
 GLIBC_2.18 ntp_adjtime F
@@ -2530,6 +2531,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
index 815672536e..b37f89df02 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 ns_name_pton F
 GLIBC_2.18 ns_name_rollback F
 GLIBC_2.18 ns_name_skip F
 GLIBC_2.18 ns_name_uncompress F
-GLIBC_2.18 ns_name_unpack F
 GLIBC_2.18 ns_parse_ttl F
 GLIBC_2.18 ns_parserr F
 GLIBC_2.18 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
index 1d91c80643..14541859b5 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
@@ -1407,6 +1407,7 @@ GLIBC_2.18 nl_langinfo_l F
 GLIBC_2.18 nrand48 F
 GLIBC_2.18 nrand48_r F
 GLIBC_2.18 ns_name_ntop F
+GLIBC_2.18 ns_name_unpack F
 GLIBC_2.18 ntohl F
 GLIBC_2.18 ntohs F
 GLIBC_2.18 ntp_adjtime F
@@ -2527,6 +2528,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
index 815672536e..b37f89df02 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.18 ns_name_pton F
 GLIBC_2.18 ns_name_rollback F
 GLIBC_2.18 ns_name_skip F
 GLIBC_2.18 ns_name_uncompress F
-GLIBC_2.18 ns_name_unpack F
 GLIBC_2.18 ns_parse_ttl F
 GLIBC_2.18 ns_parserr F
 GLIBC_2.18 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 12179e24e2..8a5c574be3 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -2523,6 +2523,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2785,4 +2786,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index 955cba319a..4eccc7c2d0 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -2521,6 +2521,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2783,4 +2784,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 0222f074f3..6cf6b1a267 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -2529,6 +2529,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2791,4 +2792,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 2237ed5d62..0fe1366b21 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -2441,6 +2441,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2703,4 +2704,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
index 2eee410d23..96bfcda497 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index 6d5629312d..d8ab09dd70 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -1450,6 +1450,7 @@ GLIBC_2.21 nl_langinfo_l F
 GLIBC_2.21 nrand48 F
 GLIBC_2.21 nrand48_r F
 GLIBC_2.21 ns_name_ntop F
+GLIBC_2.21 ns_name_unpack F
 GLIBC_2.21 ntohl F
 GLIBC_2.21 ntohs F
 GLIBC_2.21 ntp_adjtime F
@@ -2569,6 +2570,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
index b1b08bb486..5440f128a1 100644
--- a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.21 ns_name_pton F
 GLIBC_2.21 ns_name_rollback F
 GLIBC_2.21 ns_name_skip F
 GLIBC_2.21 ns_name_uncompress F
-GLIBC_2.21 ns_name_unpack F
 GLIBC_2.21 ns_parse_ttl F
 GLIBC_2.21 ns_parserr F
 GLIBC_2.21 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 85377c8f00..a7396733ca 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -2585,6 +2585,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -3022,4 +3023,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index 3b3207c87d..f4fa630d45 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -2618,6 +2618,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -3067,4 +3068,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
index e7ab42ab51..988ac70948 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
@@ -2354,6 +2354,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2791,4 +2792,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
index c998d17d81..f9615e3258 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
index 94c42d1b38..1cabd6411b 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
@@ -1493,6 +1493,7 @@ GLIBC_2.17 nl_langinfo_l F
 GLIBC_2.17 nrand48 F
 GLIBC_2.17 nrand48_r F
 GLIBC_2.17 ns_name_ntop F
+GLIBC_2.17 ns_name_unpack F
 GLIBC_2.17 ntohl F
 GLIBC_2.17 ntohs F
 GLIBC_2.17 ntp_adjtime F
@@ -2650,6 +2651,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
index 0a93c2cc44..088a380288 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.17 ns_name_pton F
 GLIBC_2.17 ns_name_rollback F
 GLIBC_2.17 ns_name_skip F
 GLIBC_2.17 ns_name_uncompress F
-GLIBC_2.17 ns_name_unpack F
 GLIBC_2.17 ns_parse_ttl F
 GLIBC_2.17 ns_parserr F
 GLIBC_2.17 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
index 2a8238a8a2..48a4d4cc40 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
@@ -1341,6 +1341,7 @@ GLIBC_2.33 nl_langinfo_l F
 GLIBC_2.33 nrand48 F
 GLIBC_2.33 nrand48_r F
 GLIBC_2.33 ns_name_ntop F
+GLIBC_2.33 ns_name_unpack F
 GLIBC_2.33 ntohl F
 GLIBC_2.33 ntohs F
 GLIBC_2.33 ntp_adjtime F
@@ -2215,6 +2216,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
index a3af26db78..e7595e5a28 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
@@ -65,7 +65,6 @@ GLIBC_2.33 ns_name_pton F
 GLIBC_2.33 ns_name_rollback F
 GLIBC_2.33 ns_name_skip F
 GLIBC_2.33 ns_name_uncompress F
-GLIBC_2.33 ns_name_unpack F
 GLIBC_2.33 ns_parse_ttl F
 GLIBC_2.33 ns_parserr F
 GLIBC_2.33 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index 521b52e801..b7179f07d3 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -1388,6 +1388,7 @@ GLIBC_2.27 nl_langinfo_l F
 GLIBC_2.27 nrand48 F
 GLIBC_2.27 nrand48_r F
 GLIBC_2.27 ns_name_ntop F
+GLIBC_2.27 ns_name_unpack F
 GLIBC_2.27 ntohl F
 GLIBC_2.27 ntohs F
 GLIBC_2.27 ntp_adjtime F
@@ -2415,6 +2416,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
index 0d4bd6855b..ad3fd40f6d 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
@@ -65,7 +65,6 @@ GLIBC_2.27 ns_name_pton F
 GLIBC_2.27 ns_name_rollback F
 GLIBC_2.27 ns_name_skip F
 GLIBC_2.27 ns_name_uncompress F
-GLIBC_2.27 ns_name_unpack F
 GLIBC_2.27 ns_parse_ttl F
 GLIBC_2.27 ns_parserr F
 GLIBC_2.27 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index abee64386f..0ca8cc574c 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -2583,6 +2583,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -3030,6 +3031,7 @@ GLIBC_2.9 getutxline F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 login F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
 GLIBC_2.9 pututline F
 GLIBC_2.9 pututxline F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index 249b7eda8d..310d770a8b 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -2391,6 +2391,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2826,4 +2827,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
index 548e92b846..5f3cac884a 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
index a6416d9423..8a53d60b1a 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
@@ -2438,6 +2438,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2704,4 +2705,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
index 0164de26be..035eb0989c 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
@@ -2435,6 +2435,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2701,4 +2702,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index 9ac78689d3..7cc652b8a0 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -2578,6 +2578,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -3039,4 +3040,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
index 14c65c7a46..65c4147299 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index d921461d9d..6d521dfe7b 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -2413,6 +2413,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2679,4 +2680,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
index 2eee410d23..96bfcda497 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
@@ -82,7 +82,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index a2485563c3..a535ca6172 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -2369,6 +2369,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
@@ -2635,4 +2636,5 @@ GLIBC_2.9 dup3 F
 GLIBC_2.9 epoll_create1 F
 GLIBC_2.9 inotify_init1 F
 GLIBC_2.9 ns_name_ntop F
+GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 pipe2 F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
index 954af66409..34277a3732 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
@@ -77,7 +77,6 @@ GLIBC_2.9 ns_name_pton F
 GLIBC_2.9 ns_name_rollback F
 GLIBC_2.9 ns_name_skip F
 GLIBC_2.9 ns_name_uncompress F
-GLIBC_2.9 ns_name_unpack F
 GLIBC_2.9 ns_parse_ttl F
 GLIBC_2.9 ns_parserr F
 GLIBC_2.9 ns_put16 F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index ab5e32eee0..6cd8b9a537 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -1412,6 +1412,7 @@ GLIBC_2.16 nl_langinfo_l F
 GLIBC_2.16 nrand48 F
 GLIBC_2.16 nrand48_r F
 GLIBC_2.16 ns_name_ntop F
+GLIBC_2.16 ns_name_unpack F
 GLIBC_2.16 ntohl F
 GLIBC_2.16 ntohs F
 GLIBC_2.16 ntp_adjtime F
@@ -2469,6 +2470,7 @@ GLIBC_2.34 mtx_timedlock F
 GLIBC_2.34 mtx_trylock F
 GLIBC_2.34 mtx_unlock F
 GLIBC_2.34 ns_name_ntop F
+GLIBC_2.34 ns_name_unpack F
 GLIBC_2.34 openpty F
 GLIBC_2.34 posix_spawn_file_actions_addclosefrom_np F
 GLIBC_2.34 pthread_attr_getaffinity_np F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
index 79b4bbdd98..16eca4411d 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
@@ -72,7 +72,6 @@ GLIBC_2.16 ns_name_pton F
 GLIBC_2.16 ns_name_rollback F
 GLIBC_2.16 ns_name_skip F
 GLIBC_2.16 ns_name_uncompress F
-GLIBC_2.16 ns_name_unpack F
 GLIBC_2.16 ns_parse_ttl F
 GLIBC_2.16 ns_parserr F
 GLIBC_2.16 ns_put16 F