resolv: Move dn_skipname to its own file and into libc

And reformat it to GNU style.

dn_skipname is used outside glibc, so do not deprecate it,
and export it as dn_skipname (not __dn_skipname).  Due to internal
users, provide a __libc_dn_skipname alias, and keep __dn_skipname
as a pure compatibility symbol.

__dn_skipname@GLIBC_2.0 was moved using the script, and
dn_skipname@@GLIBC_2.34 was added using make update-all-abi.

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 60b98210e1..6bf1d144e5 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -168,6 +168,7 @@ GLIBC_2.17 __default_morecore F
 GLIBC_2.17 __dgettext F
 GLIBC_2.17 __dn_comp F
 GLIBC_2.17 __dn_expand F
+GLIBC_2.17 __dn_skipname F
 GLIBC_2.17 __dprintf_chk F
 GLIBC_2.17 __dup2 F
 GLIBC_2.17 __duplocale F
@@ -2435,6 +2436,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
index 50019b9bdd..beb6e0efe3 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.17 __b64_ntop F
 GLIBC_2.17 __b64_pton F
 GLIBC_2.17 __dn_count_labels F
-GLIBC_2.17 __dn_skipname F
 GLIBC_2.17 __fp_nquery F
 GLIBC_2.17 __fp_query F
 GLIBC_2.17 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index ccf9603926..93d9085e90 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -125,6 +125,7 @@ GLIBC_2.0 __divlu F
 GLIBC_2.0 __divq F
 GLIBC_2.0 __divqu F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x8
 GLIBC_2.0 __errno_location F
@@ -2528,6 +2529,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
index cee6c22004..7c80f1818a 100644
--- a/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/arc/libc.abilist b/sysdeps/unix/sysv/linux/arc/libc.abilist
index b7336e1aad..7569849d88 100644
--- a/sysdeps/unix/sysv/linux/arc/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libc.abilist
@@ -168,6 +168,7 @@ GLIBC_2.32 __default_morecore F
 GLIBC_2.32 __dgettext F
 GLIBC_2.32 __dn_comp F
 GLIBC_2.32 __dn_expand F
+GLIBC_2.32 __dn_skipname F
 GLIBC_2.32 __dprintf_chk F
 GLIBC_2.32 __dup2 F
 GLIBC_2.32 __duplocale F
@@ -2194,6 +2195,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/arc/libresolv.abilist b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
index f9326b9b22..81ab66bc6d 100644
--- a/sysdeps/unix/sysv/linux/arc/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arc/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.32 __b64_ntop F
 GLIBC_2.32 __b64_pton F
 GLIBC_2.32 __dn_count_labels F
-GLIBC_2.32 __dn_skipname F
 GLIBC_2.32 __fp_nquery F
 GLIBC_2.32 __fp_query F
 GLIBC_2.32 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
index 4a709a3a7c..6879df7eb5 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
@@ -319,6 +319,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
@@ -652,6 +653,7 @@ GLIBC_2.4 __default_morecore F
 GLIBC_2.4 __dgettext F
 GLIBC_2.4 __dn_comp F
 GLIBC_2.4 __dn_expand F
+GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __dup2 F
 GLIBC_2.4 __duplocale F
 GLIBC_2.4 __endmntent F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
index e67eec5b80..5c4871fbec 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.4 __b64_ntop F
 GLIBC_2.4 __b64_pton F
 GLIBC_2.4 __dn_count_labels F
-GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __fp_nquery F
 GLIBC_2.4 __fp_query F
 GLIBC_2.4 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
index 78248cf8a5..30d7813539 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
@@ -316,6 +316,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
@@ -649,6 +650,7 @@ GLIBC_2.4 __default_morecore F
 GLIBC_2.4 __dgettext F
 GLIBC_2.4 __dn_comp F
 GLIBC_2.4 __dn_expand F
+GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __dup2 F
 GLIBC_2.4 __duplocale F
 GLIBC_2.4 __endmntent F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
index e67eec5b80..5c4871fbec 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.4 __b64_ntop F
 GLIBC_2.4 __b64_pton F
 GLIBC_2.4 __dn_count_labels F
-GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __fp_nquery F
 GLIBC_2.4 __fp_query F
 GLIBC_2.4 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
index 4166d5599a..4f413776f1 100644
--- a/sysdeps/unix/sysv/linux/csky/libc.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
@@ -168,6 +168,7 @@ GLIBC_2.29 __default_morecore F
 GLIBC_2.29 __dgettext F
 GLIBC_2.29 __dn_comp F
 GLIBC_2.29 __dn_expand F
+GLIBC_2.29 __dn_skipname F
 GLIBC_2.29 __dprintf_chk F
 GLIBC_2.29 __dup2 F
 GLIBC_2.29 __duplocale F
@@ -2460,6 +2461,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/csky/libresolv.abilist b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
index 798af0930d..3a2239bdee 100644
--- a/sysdeps/unix/sysv/linux/csky/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.29 __b64_ntop F
 GLIBC_2.29 __b64_pton F
 GLIBC_2.29 __dn_count_labels F
-GLIBC_2.29 __dn_skipname F
 GLIBC_2.29 __fp_nquery F
 GLIBC_2.29 __fp_query F
 GLIBC_2.29 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index b0b618ab09..8ef693f450 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -1,4 +1,5 @@
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 dladdr F
 GLIBC_2.0 dlclose F
 GLIBC_2.0 dlerror F
@@ -2407,6 +2408,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index 0562ab901f..f79021433c 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -123,6 +123,7 @@ GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __divdi3 F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2591,6 +2592,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/i386/libresolv.abilist b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/i386/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index 25c6d8ffe8..12693807c8 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -1,4 +1,5 @@
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 dladdr F
 GLIBC_2.0 dlclose F
 GLIBC_2.0 dlerror F
@@ -2366,6 +2367,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
index cee6c22004..7c80f1818a 100644
--- a/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index 46f111a975..d0642fce98 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -320,6 +320,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
@@ -638,6 +639,7 @@ GLIBC_2.4 __dgettext F
 GLIBC_2.4 __divdi3 F
 GLIBC_2.4 __dn_comp F
 GLIBC_2.4 __dn_expand F
+GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __dup2 F
 GLIBC_2.4 __duplocale F
 GLIBC_2.4 __endmntent F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
index e67eec5b80..5c4871fbec 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.4 __b64_ntop F
 GLIBC_2.4 __b64_pton F
 GLIBC_2.4 __dn_count_labels F
-GLIBC_2.4 __dn_skipname F
 GLIBC_2.4 __fp_nquery F
 GLIBC_2.4 __fp_query F
 GLIBC_2.4 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index 16fc902d74..a0b020bec9 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -123,6 +123,7 @@ GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __divdi3 F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2534,6 +2535,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
index afcd92b1aa..d8b86d4a1e 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
@@ -169,6 +169,7 @@ GLIBC_2.18 __default_morecore F
 GLIBC_2.18 __dgettext F
 GLIBC_2.18 __dn_comp F
 GLIBC_2.18 __dn_expand F
+GLIBC_2.18 __dn_skipname F
 GLIBC_2.18 __dprintf_chk F
 GLIBC_2.18 __dup2 F
 GLIBC_2.18 __duplocale F
@@ -2511,6 +2512,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
index b7206367f8..eeb54aff28 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.18 __b64_ntop F
 GLIBC_2.18 __b64_pton F
 GLIBC_2.18 __dn_count_labels F
-GLIBC_2.18 __dn_skipname F
 GLIBC_2.18 __fp_nquery F
 GLIBC_2.18 __fp_query F
 GLIBC_2.18 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
index 234b8b388a..45beeb0c3f 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
@@ -169,6 +169,7 @@ GLIBC_2.18 __default_morecore F
 GLIBC_2.18 __dgettext F
 GLIBC_2.18 __dn_comp F
 GLIBC_2.18 __dn_expand F
+GLIBC_2.18 __dn_skipname F
 GLIBC_2.18 __dprintf_chk F
 GLIBC_2.18 __dup2 F
 GLIBC_2.18 __duplocale F
@@ -2508,6 +2509,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
index b7206367f8..eeb54aff28 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.18 __b64_ntop F
 GLIBC_2.18 __b64_pton F
 GLIBC_2.18 __dn_count_labels F
-GLIBC_2.18 __dn_skipname F
 GLIBC_2.18 __fp_nquery F
 GLIBC_2.18 __fp_query F
 GLIBC_2.18 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index d85461c661..e25688089c 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -122,6 +122,7 @@ GLIBC_2.0 __deregister_frame F
 GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2499,6 +2500,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index 57a34442f7..d3c02c5e09 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -122,6 +122,7 @@ GLIBC_2.0 __deregister_frame F
 GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2497,6 +2498,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 08529e2816..568b293968 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -122,6 +122,7 @@ GLIBC_2.0 __deregister_frame F
 GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2505,6 +2506,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 3c1ceaa78c..3337791b3f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -122,6 +122,7 @@ GLIBC_2.0 __deregister_frame F
 GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x8
 GLIBC_2.0 __errno_location F
@@ -2417,6 +2418,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
index cee6c22004..7c80f1818a 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index c91eec1a23..0bfef10696 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -173,6 +173,7 @@ GLIBC_2.21 __divdf3 F
 GLIBC_2.21 __divsf3 F
 GLIBC_2.21 __dn_comp F
 GLIBC_2.21 __dn_expand F
+GLIBC_2.21 __dn_skipname F
 GLIBC_2.21 __dprintf_chk F
 GLIBC_2.21 __dup2 F
 GLIBC_2.21 __duplocale F
@@ -2550,6 +2551,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
index 9f7f9db8a9..c4fbc8c68b 100644
--- a/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.21 __b64_ntop F
 GLIBC_2.21 __b64_pton F
 GLIBC_2.21 __dn_count_labels F
-GLIBC_2.21 __dn_skipname F
 GLIBC_2.21 __fp_nquery F
 GLIBC_2.21 __fp_query F
 GLIBC_2.21 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 213631f60b..a05356fd1a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -125,6 +125,7 @@ GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __divdi3 F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2561,6 +2562,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
index cc4e53c759..ade0df3047 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist
@@ -125,6 +125,7 @@ GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __divdi3 F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2594,6 +2595,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
index 487d109435..3734e94e0a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
@@ -320,6 +320,7 @@ GLIBC_2.3 __default_morecore F
 GLIBC_2.3 __dgettext F
 GLIBC_2.3 __dn_comp F
 GLIBC_2.3 __dn_expand F
+GLIBC_2.3 __dn_skipname F
 GLIBC_2.3 __dup2 F
 GLIBC_2.3 __duplocale F
 GLIBC_2.3 __endmntent F
@@ -2329,6 +2330,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
index 72f9b070d8..b3d9c35c10 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.3 __b64_ntop F
 GLIBC_2.3 __b64_pton F
 GLIBC_2.3 __dn_count_labels F
-GLIBC_2.3 __dn_skipname F
 GLIBC_2.3 __fp_nquery F
 GLIBC_2.3 __fp_query F
 GLIBC_2.3 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
index bf5ad293b6..fbbba35c4c 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
@@ -167,6 +167,7 @@ GLIBC_2.17 __default_morecore F
 GLIBC_2.17 __dgettext F
 GLIBC_2.17 __dn_comp F
 GLIBC_2.17 __dn_expand F
+GLIBC_2.17 __dn_skipname F
 GLIBC_2.17 __dprintf_chk F
 GLIBC_2.17 __dup2 F
 GLIBC_2.17 __duplocale F
@@ -2631,6 +2632,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
index 50019b9bdd..beb6e0efe3 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.17 __b64_ntop F
 GLIBC_2.17 __b64_pton F
 GLIBC_2.17 __dn_count_labels F
-GLIBC_2.17 __dn_skipname F
 GLIBC_2.17 __fp_nquery F
 GLIBC_2.17 __fp_query F
 GLIBC_2.17 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
index 9cc70cced6..69ef55331e 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libc.abilist
@@ -168,6 +168,7 @@ GLIBC_2.33 __default_morecore F
 GLIBC_2.33 __dgettext F
 GLIBC_2.33 __dn_comp F
 GLIBC_2.33 __dn_expand F
+GLIBC_2.33 __dn_skipname F
 GLIBC_2.33 __dprintf_chk F
 GLIBC_2.33 __dup2 F
 GLIBC_2.33 __duplocale F
@@ -2196,6 +2197,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
index 5956461241..768d103895 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.33 __b64_ntop F
 GLIBC_2.33 __b64_pton F
 GLIBC_2.33 __dn_count_labels F
-GLIBC_2.33 __dn_skipname F
 GLIBC_2.33 __fp_nquery F
 GLIBC_2.33 __fp_query F
 GLIBC_2.33 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index 9d1c6c20fe..fc38e7d21e 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -169,6 +169,7 @@ GLIBC_2.27 __default_morecore F
 GLIBC_2.27 __dgettext F
 GLIBC_2.27 __dn_comp F
 GLIBC_2.27 __dn_expand F
+GLIBC_2.27 __dn_skipname F
 GLIBC_2.27 __dprintf_chk F
 GLIBC_2.27 __dup2 F
 GLIBC_2.27 __duplocale F
@@ -2396,6 +2397,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
index db984b40af..998b7a2105 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.27 __b64_ntop F
 GLIBC_2.27 __b64_pton F
 GLIBC_2.27 __dn_count_labels F
-GLIBC_2.27 __dn_skipname F
 GLIBC_2.27 __fp_nquery F
 GLIBC_2.27 __fp_query F
 GLIBC_2.27 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 7efc7e2328..e7309a82f7 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -123,6 +123,7 @@ GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __divdi3 F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2559,6 +2560,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index b2773db2c4..d056821ab8 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -262,6 +262,7 @@ GLIBC_2.2 __deregister_frame_info F
 GLIBC_2.2 __dgettext F
 GLIBC_2.2 __dn_comp F
 GLIBC_2.2 __dn_expand F
+GLIBC_2.2 __dn_skipname F
 GLIBC_2.2 __dup2 F
 GLIBC_2.2 __duplocale F
 GLIBC_2.2 __endmntent F
@@ -2366,6 +2367,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
index e3ed8ccd8e..23e952fcac 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.2 __b64_ntop F
 GLIBC_2.2 __b64_pton F
 GLIBC_2.2 __dn_count_labels F
-GLIBC_2.2 __dn_skipname F
 GLIBC_2.2 __fp_nquery F
 GLIBC_2.2 __fp_query F
 GLIBC_2.2 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
index d9a12026b4..8e8d971063 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
@@ -3,6 +3,7 @@ GCC_3.0 __deregister_frame_info_bases F
 GCC_3.0 __register_frame_info_bases F
 GCC_3.0 __register_frame_info_table_bases F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 dladdr F
 GLIBC_2.0 dlclose F
 GLIBC_2.0 dlerror F
@@ -2414,6 +2415,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
index db49075925..3c251328c3 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
@@ -3,6 +3,7 @@ GCC_3.0 __deregister_frame_info_bases F
 GCC_3.0 __register_frame_info_bases F
 GCC_3.0 __register_frame_info_table_bases F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 dladdr F
 GLIBC_2.0 dlclose F
 GLIBC_2.0 dlerror F
@@ -2411,6 +2412,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index 06195031b6..7f5698bc16 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -128,6 +128,7 @@ GLIBC_2.0 __deregister_frame F
 GLIBC_2.0 __deregister_frame_info F
 GLIBC_2.0 __dgettext F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __dup2 F
 GLIBC_2.0 __environ D 0x4
 GLIBC_2.0 __errno_location F
@@ -2554,6 +2555,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
index 8ee174124c..48ff3bffa1 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index bc0428fe2a..bc3b2f5486 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -3,6 +3,7 @@ GCC_3.0 __deregister_frame_info_bases F
 GCC_3.0 __register_frame_info_bases F
 GCC_3.0 __register_frame_info_table_bases F
 GLIBC_2.0 __dn_comp F
+GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 dladdr F
 GLIBC_2.0 dlclose F
 GLIBC_2.0 dlerror F
@@ -2389,6 +2390,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname F
 GLIBC_2.34 execveat F
 GLIBC_2.34 forkpty F
 GLIBC_2.34 gai_cancel F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
index cee6c22004..7c80f1818a 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.0 __b64_ntop F
 GLIBC_2.0 __b64_pton F
 GLIBC_2.0 __dn_count_labels F
-GLIBC_2.0 __dn_skipname F
 GLIBC_2.0 __fp_nquery F
 GLIBC_2.0 __fp_query F
 GLIBC_2.0 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index c91a47da4c..e2055934b6 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -250,6 +250,7 @@ GLIBC_2.2.5 __default_morecore F
 GLIBC_2.2.5 __dgettext F
 GLIBC_2.2.5 __dn_comp F
 GLIBC_2.2.5 __dn_expand F
+GLIBC_2.2.5 __dn_skipname F
 GLIBC_2.2.5 __dup2 F
 GLIBC_2.2.5 __duplocale F
 GLIBC_2.2.5 __endmntent F
@@ -2344,6 +2345,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname 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 640facbd02..93c5e8111c 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.2.5 __b64_ntop F
 GLIBC_2.2.5 __b64_pton F
 GLIBC_2.2.5 __dn_count_labels F
-GLIBC_2.2.5 __dn_skipname F
 GLIBC_2.2.5 __fp_nquery F
 GLIBC_2.2.5 __fp_query F
 GLIBC_2.2.5 __fp_resstat F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 7bad9379c5..f4a1f04c59 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -168,6 +168,7 @@ GLIBC_2.16 __default_morecore F
 GLIBC_2.16 __dgettext F
 GLIBC_2.16 __dn_comp F
 GLIBC_2.16 __dn_expand F
+GLIBC_2.16 __dn_skipname F
 GLIBC_2.16 __dprintf_chk F
 GLIBC_2.16 __dup2 F
 GLIBC_2.16 __duplocale F
@@ -2450,6 +2451,7 @@ GLIBC_2.34 dlsym F
 GLIBC_2.34 dlvsym F
 GLIBC_2.34 dn_comp F
 GLIBC_2.34 dn_expand F
+GLIBC_2.34 dn_skipname 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/x32/libresolv.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
index 6990240c4e..5c84955527 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libresolv.abilist
@@ -1,7 +1,6 @@
 GLIBC_2.16 __b64_ntop F
 GLIBC_2.16 __b64_pton F
 GLIBC_2.16 __dn_count_labels F
-GLIBC_2.16 __dn_skipname F
 GLIBC_2.16 __fp_nquery F
 GLIBC_2.16 __fp_query F
 GLIBC_2.16 __fp_resstat F