diff mbox series

[2/7] nptl: Move wait implementation to libc

Message ID 20191114144704.19002-2-adhemerval.zanella@linaro.org
State New
Headers show
Series [1/7] Remove __waitpid_nocancel | expand

Commit Message

Adhemerval Zanella Nov. 14, 2019, 2:46 p.m. UTC 
Checked on x86_64-linux-gnu and powerpc64le-linux-gnu.
---
 nptl/Makefile                                    |  3 +--
 nptl/Versions                                    |  2 +-
 nptl/libpthread-compat.c                         | 16 ++++++++++++++--
 .../unix/sysv/linux/aarch64/libpthread.abilist   |  2 --
 sysdeps/unix/sysv/linux/alpha/libpthread.abilist |  2 --
 .../unix/sysv/linux/arm/be/libpthread.abilist    |  2 --
 .../unix/sysv/linux/arm/le/libpthread.abilist    |  2 --
 sysdeps/unix/sysv/linux/csky/libpthread.abilist  |  2 --
 sysdeps/unix/sysv/linux/hppa/libpthread.abilist  |  3 ---
 sysdeps/unix/sysv/linux/i386/libpthread.abilist  |  2 --
 sysdeps/unix/sysv/linux/ia64/libpthread.abilist  |  3 ---
 .../sysv/linux/m68k/coldfire/libpthread.abilist  |  2 --
 .../sysv/linux/m68k/m680x0/libpthread.abilist    |  2 --
 .../sysv/linux/microblaze/be/libpthread.abilist  |  2 --
 .../sysv/linux/microblaze/le/libpthread.abilist  |  2 --
 .../sysv/linux/mips/mips32/libpthread.abilist    |  3 ---
 .../sysv/linux/mips/mips64/libpthread.abilist    |  3 ---
 sysdeps/unix/sysv/linux/nios2/libpthread.abilist |  2 --
 .../linux/powerpc/powerpc32/libpthread.abilist   |  2 --
 .../powerpc/powerpc64/be/libpthread.abilist      |  2 --
 .../powerpc/powerpc64/le/libpthread.abilist      |  2 --
 .../sysv/linux/riscv/rv64/libpthread.abilist     |  2 --
 .../sysv/linux/s390/s390-32/libpthread.abilist   |  2 --
 .../sysv/linux/s390/s390-64/libpthread.abilist   |  3 ---
 sysdeps/unix/sysv/linux/sh/be/libpthread.abilist |  3 ---
 sysdeps/unix/sysv/linux/sh/le/libpthread.abilist |  3 ---
 .../sysv/linux/sparc/sparc32/libpthread.abilist  |  2 --
 .../sysv/linux/sparc/sparc64/libpthread.abilist  |  3 ---
 .../unix/sysv/linux/x86_64/64/libpthread.abilist |  3 ---
 .../sysv/linux/x86_64/x32/libpthread.abilist     |  2 --
 30 files changed, 16 insertions(+), 68 deletions(-)
diff mbox series

Patch

diff --git a/nptl/Makefile b/nptl/Makefile
index f9aadfd644..f93d41176f 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -46,7 +46,7 @@  pthread-compat-wrappers = \
 		      sendto fsync lseek lseek64 \
 		      msync open open64 pause \
 		      pread pread64 pwrite pwrite64 \
-		      tcdrain wait waitpid msgrcv msgsnd \
+		      tcdrain waitpid msgrcv msgsnd \
 		      sigwait sigsuspend \
 		      recvmsg sendmsg
 
@@ -205,7 +205,6 @@  CFLAGS-pread.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-pread64.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-pwrite.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-pwrite64.c += -fexceptions -fasynchronous-unwind-tables
-CFLAGS-wait.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-waitpid.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-sigwait.c += -fexceptions -fasynchronous-unwind-tables
 CFLAGS-msgrcv.c += -fexceptions -fasynchronous-unwind-tables
diff --git a/nptl/Versions b/nptl/Versions
index 5d6aedb7de..1dda4b9064 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -99,7 +99,7 @@  libpthread {
     close; __close; fcntl; __fcntl; read; __read; write; __write; accept;
     connect; __connect; recv; recvfrom; recvmsg; send; __send; sendmsg; sendto;
     fsync; lseek; __lseek; msync; open; __open; pause; tcdrain;
-    system; wait; __wait; waitpid;
+    system; waitpid;
 
     # Hidden entry point (through macros).
     _pthread_cleanup_push; _pthread_cleanup_pop;
diff --git a/nptl/libpthread-compat.c b/nptl/libpthread-compat.c
index 7398f5e92d..e11505abfa 100644
--- a/nptl/libpthread-compat.c
+++ b/nptl/libpthread-compat.c
@@ -26,12 +26,24 @@ 
    version or later, the placeholder symbol is not needed because
    there are plenty of other symbols which populate those later
    versions.  */
-#if (SHLIB_COMPAT (libpthread, GLIBC_2_1_2, GLIBC_2_2_6))
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_1_2) \
+     || SHLIB_COMPAT (libpthread, GLIBC_2_1_2, GLIBC_2_2))
 void
 attribute_compat_text_section
 __libpthread_version_placeholder (void)
 {
 }
-compat_symbol (libpthread, __libpthread_version_placeholder,
+#endif
+
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_1_2))
+strong_alias (__libpthread_version_placeholder,
+              __libpthread_version_placeholder_20)
+compat_symbol (libpthread, __libpthread_version_placeholder_20,
+               __libpthread_version_placeholder, GLIBC_2_0);
+#endif
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_1_2, GLIBC_2_2))
+strong_alias (__libpthread_version_placeholder,
+              __libpthread_version_placeholder_212)
+compat_symbol (libpthread, __libpthread_version_placeholder_212,
                __libpthread_version_placeholder, GLIBC_2_1_2);
 #endif
diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index 98a8473fcd..cfa71ef697 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.17 __read F
 GLIBC_2.17 __res_state F
 GLIBC_2.17 __send F
 GLIBC_2.17 __sigaction F
-GLIBC_2.17 __wait F
 GLIBC_2.17 __write F
 GLIBC_2.17 _pthread_cleanup_pop F
 GLIBC_2.17 _pthread_cleanup_pop_restore F
@@ -203,7 +202,6 @@  GLIBC_2.17 siglongjmp F
 GLIBC_2.17 sigwait F
 GLIBC_2.17 system F
 GLIBC_2.17 tcdrain F
-GLIBC_2.17 wait F
 GLIBC_2.17 waitpid F
 GLIBC_2.17 write F
 GLIBC_2.18 pthread_getattr_default_np F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index f42bcffd1e..ddb500a9d7 100644
--- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
index c5b7aeb7c4..428aac48e6 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
@@ -79,7 +79,6 @@  GLIBC_2.4 __read F
 GLIBC_2.4 __res_state F
 GLIBC_2.4 __send F
 GLIBC_2.4 __sigaction F
-GLIBC_2.4 __wait F
 GLIBC_2.4 __write F
 GLIBC_2.4 _pthread_cleanup_pop F
 GLIBC_2.4 _pthread_cleanup_pop_restore F
@@ -232,6 +231,5 @@  GLIBC_2.4 siglongjmp F
 GLIBC_2.4 sigwait F
 GLIBC_2.4 system F
 GLIBC_2.4 tcdrain F
-GLIBC_2.4 wait F
 GLIBC_2.4 waitpid F
 GLIBC_2.4 write F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
index c5b7aeb7c4..428aac48e6 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
@@ -79,7 +79,6 @@  GLIBC_2.4 __read F
 GLIBC_2.4 __res_state F
 GLIBC_2.4 __send F
 GLIBC_2.4 __sigaction F
-GLIBC_2.4 __wait F
 GLIBC_2.4 __write F
 GLIBC_2.4 _pthread_cleanup_pop F
 GLIBC_2.4 _pthread_cleanup_pop_restore F
@@ -232,6 +231,5 @@  GLIBC_2.4 siglongjmp F
 GLIBC_2.4 sigwait F
 GLIBC_2.4 system F
 GLIBC_2.4 tcdrain F
-GLIBC_2.4 wait F
 GLIBC_2.4 waitpid F
 GLIBC_2.4 write F
diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
index edbdea39cf..7c17230afd 100644
--- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
@@ -42,7 +42,6 @@  GLIBC_2.29 __read F
 GLIBC_2.29 __res_state F
 GLIBC_2.29 __send F
 GLIBC_2.29 __sigaction F
-GLIBC_2.29 __wait F
 GLIBC_2.29 __write F
 GLIBC_2.29 _pthread_cleanup_pop F
 GLIBC_2.29 _pthread_cleanup_pop_restore F
@@ -219,7 +218,6 @@  GLIBC_2.29 tss_create F
 GLIBC_2.29 tss_delete F
 GLIBC_2.29 tss_get F
 GLIBC_2.29 tss_set F
-GLIBC_2.29 wait F
 GLIBC_2.29 waitpid F
 GLIBC_2.29 write F
 GLIBC_2.30 pthread_cond_clockwait F
diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
index d87fadf3d8..9b7c7dae3f 100644
--- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -181,7 +179,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
index 5d1bf0f5ab..a35cbdb0e4 100644
--- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
index c065ddbf67..d15b0f09d8 100644
--- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -181,7 +179,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
index c5b7aeb7c4..428aac48e6 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
@@ -79,7 +79,6 @@  GLIBC_2.4 __read F
 GLIBC_2.4 __res_state F
 GLIBC_2.4 __send F
 GLIBC_2.4 __sigaction F
-GLIBC_2.4 __wait F
 GLIBC_2.4 __write F
 GLIBC_2.4 _pthread_cleanup_pop F
 GLIBC_2.4 _pthread_cleanup_pop_restore F
@@ -232,6 +231,5 @@  GLIBC_2.4 siglongjmp F
 GLIBC_2.4 sigwait F
 GLIBC_2.4 system F
 GLIBC_2.4 tcdrain F
-GLIBC_2.4 wait F
 GLIBC_2.4 waitpid F
 GLIBC_2.4 write F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
index 5d1bf0f5ab..a35cbdb0e4 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
index bf777df285..50002eb438 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.18 __read F
 GLIBC_2.18 __res_state F
 GLIBC_2.18 __send F
 GLIBC_2.18 __sigaction F
-GLIBC_2.18 __wait F
 GLIBC_2.18 __write F
 GLIBC_2.18 _pthread_cleanup_pop F
 GLIBC_2.18 _pthread_cleanup_pop_restore F
@@ -205,7 +204,6 @@  GLIBC_2.18 siglongjmp F
 GLIBC_2.18 sigwait F
 GLIBC_2.18 system F
 GLIBC_2.18 tcdrain F
-GLIBC_2.18 wait F
 GLIBC_2.18 waitpid F
 GLIBC_2.18 write F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
index bf777df285..50002eb438 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.18 __read F
 GLIBC_2.18 __res_state F
 GLIBC_2.18 __send F
 GLIBC_2.18 __sigaction F
-GLIBC_2.18 __wait F
 GLIBC_2.18 __write F
 GLIBC_2.18 _pthread_cleanup_pop F
 GLIBC_2.18 _pthread_cleanup_pop_restore F
@@ -205,7 +204,6 @@  GLIBC_2.18 siglongjmp F
 GLIBC_2.18 sigwait F
 GLIBC_2.18 system F
 GLIBC_2.18 tcdrain F
-GLIBC_2.18 wait F
 GLIBC_2.18 waitpid F
 GLIBC_2.18 write F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
index 1b5fd5e751..93558db21f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.11 pthread_sigqueue F
@@ -117,7 +115,6 @@  GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __open64 F
 GLIBC_2.2 __pread64 F
 GLIBC_2.2 __pthread_rwlock_destroy F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
index 1b5fd5e751..93558db21f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.11 pthread_sigqueue F
@@ -117,7 +115,6 @@  GLIBC_2.18 pthread_setattr_default_np F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __open64 F
 GLIBC_2.2 __pread64 F
 GLIBC_2.2 __pthread_rwlock_destroy F
diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
index 03a462ef91..226cf52615 100644
--- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.21 __read F
 GLIBC_2.21 __res_state F
 GLIBC_2.21 __send F
 GLIBC_2.21 __sigaction F
-GLIBC_2.21 __wait F
 GLIBC_2.21 __write F
 GLIBC_2.21 _pthread_cleanup_pop F
 GLIBC_2.21 _pthread_cleanup_pop_restore F
@@ -205,7 +204,6 @@  GLIBC_2.21 siglongjmp F
 GLIBC_2.21 sigwait F
 GLIBC_2.21 system F
 GLIBC_2.21 tcdrain F
-GLIBC_2.21 wait F
 GLIBC_2.21 waitpid F
 GLIBC_2.21 write F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
index 0245103a0b..6ddac21923 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
index 618004a931..c97f8ee3df 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
@@ -67,7 +67,6 @@  GLIBC_2.3 __read F
 GLIBC_2.3 __res_state F
 GLIBC_2.3 __send F
 GLIBC_2.3 __sigaction F
-GLIBC_2.3 __wait F
 GLIBC_2.3 __write F
 GLIBC_2.3 _pthread_cleanup_pop F
 GLIBC_2.3 _pthread_cleanup_pop_restore F
@@ -201,7 +200,6 @@  GLIBC_2.3 siglongjmp F
 GLIBC_2.3 sigwait F
 GLIBC_2.3 system F
 GLIBC_2.3 tcdrain F
-GLIBC_2.3 wait F
 GLIBC_2.3 waitpid F
 GLIBC_2.3 write F
 GLIBC_2.3.2 pthread_cond_broadcast F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
index 98a8473fcd..cfa71ef697 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.17 __read F
 GLIBC_2.17 __res_state F
 GLIBC_2.17 __send F
 GLIBC_2.17 __sigaction F
-GLIBC_2.17 __wait F
 GLIBC_2.17 __write F
 GLIBC_2.17 _pthread_cleanup_pop F
 GLIBC_2.17 _pthread_cleanup_pop_restore F
@@ -203,7 +202,6 @@  GLIBC_2.17 siglongjmp F
 GLIBC_2.17 sigwait F
 GLIBC_2.17 system F
 GLIBC_2.17 tcdrain F
-GLIBC_2.17 wait F
 GLIBC_2.17 waitpid F
 GLIBC_2.17 write F
 GLIBC_2.18 pthread_getattr_default_np F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
index d44217ac85..0ed3f137be 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
@@ -43,7 +43,6 @@  GLIBC_2.27 __read F
 GLIBC_2.27 __res_state F
 GLIBC_2.27 __send F
 GLIBC_2.27 __sigaction F
-GLIBC_2.27 __wait F
 GLIBC_2.27 __write F
 GLIBC_2.27 _pthread_cleanup_pop F
 GLIBC_2.27 _pthread_cleanup_pop_restore F
@@ -200,7 +199,6 @@  GLIBC_2.27 sendto F
 GLIBC_2.27 sigaction F
 GLIBC_2.27 sigwait F
 GLIBC_2.27 tcdrain F
-GLIBC_2.27 wait F
 GLIBC_2.27 waitpid F
 GLIBC_2.27 write F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
index 429d8b6224..3ef6e2169b 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
index d42e1fc4b0..b2326477ae 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
@@ -20,7 +20,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -49,7 +48,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -183,7 +181,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
index d87fadf3d8..9b7c7dae3f 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -181,7 +179,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
index d87fadf3d8..9b7c7dae3f 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -181,7 +179,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
index f42bcffd1e..ddb500a9d7 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
@@ -24,7 +24,6 @@  GLIBC_2.0 __pthread_setspecific F
 GLIBC_2.0 __read F
 GLIBC_2.0 __send F
 GLIBC_2.0 __sigaction F
-GLIBC_2.0 __wait F
 GLIBC_2.0 __write F
 GLIBC_2.0 _pthread_cleanup_pop F
 GLIBC_2.0 _pthread_cleanup_pop_restore F
@@ -103,7 +102,6 @@  GLIBC_2.0 siglongjmp F
 GLIBC_2.0 sigwait F
 GLIBC_2.0 system F
 GLIBC_2.0 tcdrain F
-GLIBC_2.0 wait F
 GLIBC_2.0 waitpid F
 GLIBC_2.0 write F
 GLIBC_2.1 __libc_allocate_rtsig F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index c065ddbf67..d15b0f09d8 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2 __h_errno_location F
 GLIBC_2.2 __libc_allocate_rtsig F
 GLIBC_2.2 __libc_current_sigrtmax F
 GLIBC_2.2 __libc_current_sigrtmin F
-GLIBC_2.2 __libpthread_version_placeholder F
 GLIBC_2.2 __lseek F
 GLIBC_2.2 __open F
 GLIBC_2.2 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2 __read F
 GLIBC_2.2 __res_state F
 GLIBC_2.2 __send F
 GLIBC_2.2 __sigaction F
-GLIBC_2.2 __wait F
 GLIBC_2.2 __write F
 GLIBC_2.2 _pthread_cleanup_pop F
 GLIBC_2.2 _pthread_cleanup_pop_restore F
@@ -181,7 +179,6 @@  GLIBC_2.2 siglongjmp F
 GLIBC_2.2 sigwait F
 GLIBC_2.2 system F
 GLIBC_2.2 tcdrain F
-GLIBC_2.2 wait F
 GLIBC_2.2 waitpid F
 GLIBC_2.2 write F
 GLIBC_2.2.3 pthread_getattr_np F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
index 610562bd40..ca00d79b0c 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
@@ -18,7 +18,6 @@  GLIBC_2.2.5 __h_errno_location F
 GLIBC_2.2.5 __libc_allocate_rtsig F
 GLIBC_2.2.5 __libc_current_sigrtmax F
 GLIBC_2.2.5 __libc_current_sigrtmin F
-GLIBC_2.2.5 __libpthread_version_placeholder F
 GLIBC_2.2.5 __lseek F
 GLIBC_2.2.5 __open F
 GLIBC_2.2.5 __open64 F
@@ -47,7 +46,6 @@  GLIBC_2.2.5 __read F
 GLIBC_2.2.5 __res_state F
 GLIBC_2.2.5 __send F
 GLIBC_2.2.5 __sigaction F
-GLIBC_2.2.5 __wait F
 GLIBC_2.2.5 __write F
 GLIBC_2.2.5 _pthread_cleanup_pop F
 GLIBC_2.2.5 _pthread_cleanup_pop_restore F
@@ -182,7 +180,6 @@  GLIBC_2.2.5 siglongjmp F
 GLIBC_2.2.5 sigwait F
 GLIBC_2.2.5 system F
 GLIBC_2.2.5 tcdrain F
-GLIBC_2.2.5 wait F
 GLIBC_2.2.5 waitpid F
 GLIBC_2.2.5 write F
 GLIBC_2.28 call_once F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
index aadd9eb0fa..ae748ed431 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
@@ -44,7 +44,6 @@  GLIBC_2.16 __read F
 GLIBC_2.16 __res_state F
 GLIBC_2.16 __send F
 GLIBC_2.16 __sigaction F
-GLIBC_2.16 __wait F
 GLIBC_2.16 __write F
 GLIBC_2.16 _pthread_cleanup_pop F
 GLIBC_2.16 _pthread_cleanup_pop_restore F
@@ -203,7 +202,6 @@  GLIBC_2.16 siglongjmp F
 GLIBC_2.16 sigwait F
 GLIBC_2.16 system F
 GLIBC_2.16 tcdrain F
-GLIBC_2.16 wait F
 GLIBC_2.16 waitpid F
 GLIBC_2.16 write F
 GLIBC_2.18 pthread_getattr_default_np F