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From: Adhemerval Zanella <azanella@sourceware.org> To: glibc-cvs@sourceware.org Subject: [glibc] linux: Move ftrylockfile/_IO_ftrylockfile into libc Date: Tue, 11 May 2021 02:43:55 +0000 (GMT) [thread overview] Message-ID: <20210511024355.493A03848018@sourceware.org> (raw) https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=e874d3d189f355fdf0e9ef9c0d0f493c6cf767be commit e874d3d189f355fdf0e9ef9c0d0f493c6cf767be Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu May 6 16:01:15 2021 -0300 linux: Move ftrylockfile/_IO_ftrylockfile into libc The nptl version is used as default, since now with symbol always present the single-thread optimization is tricky. Hurd is not change, it is used it own lock scheme (which call _cthreads_ftrylockfile). Checked on x86_64-linux-gnu. Diff: --- nptl/Makefile | 1 - stdio-common/ftrylockfile.c | 7 +++-- sysdeps/pthread/ftrylockfile.c | 31 ---------------------- sysdeps/unix/sysv/linux/aarch64/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/alpha/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/arc/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/arm/be/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/arm/le/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/csky/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/hppa/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/i386/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/ia64/libpthread.abilist | 2 -- .../sysv/linux/m68k/coldfire/libpthread.abilist | 2 -- .../unix/sysv/linux/m68k/m680x0/libpthread.abilist | 2 -- .../sysv/linux/microblaze/be/libpthread.abilist | 2 -- .../sysv/linux/microblaze/le/libpthread.abilist | 2 -- .../unix/sysv/linux/mips/mips32/libpthread.abilist | 2 -- .../unix/sysv/linux/mips/mips64/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/nios2/libpthread.abilist | 2 -- .../linux/powerpc/powerpc32/libpthread.abilist | 2 -- .../linux/powerpc/powerpc64/be/libpthread.abilist | 2 -- .../linux/powerpc/powerpc64/le/libpthread.abilist | 2 -- .../unix/sysv/linux/riscv/rv32/libpthread.abilist | 2 -- .../unix/sysv/linux/riscv/rv64/libpthread.abilist | 2 -- .../sysv/linux/s390/s390-32/libpthread.abilist | 2 -- .../sysv/linux/s390/s390-64/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/sh/be/libpthread.abilist | 2 -- sysdeps/unix/sysv/linux/sh/le/libpthread.abilist | 2 -- .../sysv/linux/sparc/sparc32/libpthread.abilist | 2 -- .../sysv/linux/sparc/sparc64/libpthread.abilist | 2 -- .../unix/sysv/linux/x86_64/64/libpthread.abilist | 2 -- .../unix/sysv/linux/x86_64/x32/libpthread.abilist | 2 -- 32 files changed, 3 insertions(+), 94 deletions(-) diff --git a/nptl/Makefile b/nptl/Makefile index bc5824cd8e..64ae68238d 100644 --- a/nptl/Makefile +++ b/nptl/Makefile @@ -179,7 +179,6 @@ libpthread-routines = \ cleanup \ cleanup_defer \ events \ - ftrylockfile \ funlockfile \ libpthread-compat \ nptl-init \ diff --git a/stdio-common/ftrylockfile.c b/stdio-common/ftrylockfile.c index 4f7e2dd617..f7e2ef6137 100644 --- a/stdio-common/ftrylockfile.c +++ b/stdio-common/ftrylockfile.c @@ -17,14 +17,13 @@ <https://www.gnu.org/licenses/>. */ #include <stdio.h> - -#undef _IO_ftrylockfile +#include <stdio-lock.h> +#include <sys/single_threaded.h> int __ftrylockfile (FILE *stream) { - /* Do nothing. Using this version does not do any locking. */ - return 1; + return _IO_lock_trylock (*stream->_lock); } weak_alias (__ftrylockfile, ftrylockfile); weak_alias (__ftrylockfile, _IO_ftrylockfile) diff --git a/sysdeps/pthread/ftrylockfile.c b/sysdeps/pthread/ftrylockfile.c deleted file mode 100644 index 5138005bdc..0000000000 --- a/sysdeps/pthread/ftrylockfile.c +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright (C) 2002-2021 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <pthread.h> -#include <stdio.h> -#include <stdio-lock.h> - - -int -__ftrylockfile (FILE *stream) -{ - return _IO_lock_trylock (*stream->_lock); -} -strong_alias (__ftrylockfile, _IO_ftrylockfile) -weak_alias (__ftrylockfile, ftrylockfile) diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist index b5a21ad7cd..ffbd77cedf 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.17 _IO_ftrylockfile F GLIBC_2.17 _IO_funlockfile F GLIBC_2.17 __errno_location F GLIBC_2.17 __pthread_register_cancel F GLIBC_2.17 __pthread_register_cancel_defer F GLIBC_2.17 __pthread_unregister_cancel F GLIBC_2.17 __pthread_unregister_cancel_restore F -GLIBC_2.17 ftrylockfile F GLIBC_2.17 funlockfile F GLIBC_2.17 pthread_attr_getaffinity_np F GLIBC_2.17 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist index d88a55c5dc..3110c6df17 100644 --- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/arc/libpthread.abilist b/sysdeps/unix/sysv/linux/arc/libpthread.abilist index ddda1cb0b8..7de7a4899e 100644 --- a/sysdeps/unix/sysv/linux/arc/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/arc/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.32 _IO_ftrylockfile F GLIBC_2.32 _IO_funlockfile F GLIBC_2.32 __errno_location F GLIBC_2.32 __pthread_register_cancel F GLIBC_2.32 __pthread_register_cancel_defer F GLIBC_2.32 __pthread_unregister_cancel F GLIBC_2.32 __pthread_unregister_cancel_restore F -GLIBC_2.32 ftrylockfile F GLIBC_2.32 funlockfile F GLIBC_2.32 pthread_attr_getaffinity_np F GLIBC_2.32 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist index ae1defcddc..3da5d28656 100644 --- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist @@ -8,7 +8,6 @@ GLIBC_2.28 thrd_detach F GLIBC_2.28 thrd_join F GLIBC_2.30 __libpthread_version_placeholder F GLIBC_2.31 pthread_clockjoin_np F -GLIBC_2.4 _IO_ftrylockfile F GLIBC_2.4 _IO_funlockfile F GLIBC_2.4 __errno_location F GLIBC_2.4 __libpthread_version_placeholder F @@ -16,7 +15,6 @@ GLIBC_2.4 __pthread_register_cancel F GLIBC_2.4 __pthread_register_cancel_defer F GLIBC_2.4 __pthread_unregister_cancel F GLIBC_2.4 __pthread_unregister_cancel_restore F -GLIBC_2.4 ftrylockfile F GLIBC_2.4 funlockfile F GLIBC_2.4 pthread_attr_getaffinity_np F GLIBC_2.4 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist index ae1defcddc..3da5d28656 100644 --- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist @@ -8,7 +8,6 @@ GLIBC_2.28 thrd_detach F GLIBC_2.28 thrd_join F GLIBC_2.30 __libpthread_version_placeholder F GLIBC_2.31 pthread_clockjoin_np F -GLIBC_2.4 _IO_ftrylockfile F GLIBC_2.4 _IO_funlockfile F GLIBC_2.4 __errno_location F GLIBC_2.4 __libpthread_version_placeholder F @@ -16,7 +15,6 @@ GLIBC_2.4 __pthread_register_cancel F GLIBC_2.4 __pthread_register_cancel_defer F GLIBC_2.4 __pthread_unregister_cancel F GLIBC_2.4 __pthread_unregister_cancel_restore F -GLIBC_2.4 ftrylockfile F GLIBC_2.4 funlockfile F GLIBC_2.4 pthread_attr_getaffinity_np F GLIBC_2.4 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist index 760a569b51..6e86cd96cd 100644 --- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.29 _IO_ftrylockfile F GLIBC_2.29 _IO_funlockfile F GLIBC_2.29 __errno_location F GLIBC_2.29 __pthread_register_cancel F GLIBC_2.29 __pthread_register_cancel_defer F GLIBC_2.29 __pthread_unregister_cancel F GLIBC_2.29 __pthread_unregister_cancel_restore F -GLIBC_2.29 ftrylockfile F GLIBC_2.29 funlockfile F GLIBC_2.29 pthread_attr_getaffinity_np F GLIBC_2.29 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist index 4ff101d7f2..6dbe47e566 100644 --- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist index 36d415aef5..e50fac2320 100644 --- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist index 3c59353815..c136f64653 100644 --- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist index ae1defcddc..3da5d28656 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist @@ -8,7 +8,6 @@ GLIBC_2.28 thrd_detach F GLIBC_2.28 thrd_join F GLIBC_2.30 __libpthread_version_placeholder F GLIBC_2.31 pthread_clockjoin_np F -GLIBC_2.4 _IO_ftrylockfile F GLIBC_2.4 _IO_funlockfile F GLIBC_2.4 __errno_location F GLIBC_2.4 __libpthread_version_placeholder F @@ -16,7 +15,6 @@ GLIBC_2.4 __pthread_register_cancel F GLIBC_2.4 __pthread_register_cancel_defer F GLIBC_2.4 __pthread_unregister_cancel F GLIBC_2.4 __pthread_unregister_cancel_restore F -GLIBC_2.4 ftrylockfile F GLIBC_2.4 funlockfile F GLIBC_2.4 pthread_attr_getaffinity_np F GLIBC_2.4 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist index 36d415aef5..e50fac2320 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist index 5c6c7b229c..fd9fa8e1bf 100644 --- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.18 _IO_ftrylockfile F GLIBC_2.18 _IO_funlockfile F GLIBC_2.18 __errno_location F GLIBC_2.18 __pthread_register_cancel F GLIBC_2.18 __pthread_register_cancel_defer F GLIBC_2.18 __pthread_unregister_cancel F GLIBC_2.18 __pthread_unregister_cancel_restore F -GLIBC_2.18 ftrylockfile F GLIBC_2.18 funlockfile F GLIBC_2.18 pthread_attr_getaffinity_np F GLIBC_2.18 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist index 5c6c7b229c..fd9fa8e1bf 100644 --- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.18 _IO_ftrylockfile F GLIBC_2.18 _IO_funlockfile F GLIBC_2.18 __errno_location F GLIBC_2.18 __pthread_register_cancel F GLIBC_2.18 __pthread_register_cancel_defer F GLIBC_2.18 __pthread_unregister_cancel F GLIBC_2.18 __pthread_unregister_cancel_restore F -GLIBC_2.18 ftrylockfile F GLIBC_2.18 funlockfile F GLIBC_2.18 pthread_attr_getaffinity_np F GLIBC_2.18 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist index 1d36022ee2..a607c10506 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist index 1d36022ee2..a607c10506 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist index 5611822c38..bfaf7b18cc 100644 --- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.21 _IO_ftrylockfile F GLIBC_2.21 _IO_funlockfile F GLIBC_2.21 __errno_location F GLIBC_2.21 __pthread_register_cancel F GLIBC_2.21 __pthread_register_cancel_defer F GLIBC_2.21 __pthread_unregister_cancel F GLIBC_2.21 __pthread_unregister_cancel_restore F -GLIBC_2.21 ftrylockfile F GLIBC_2.21 funlockfile F GLIBC_2.21 pthread_attr_getaffinity_np F GLIBC_2.21 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist index aa24808b1e..b7292ba735 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist index 5f5abdae73..ddd982e470 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist @@ -6,10 +6,8 @@ GLIBC_2.18 pthread_setattr_default_np F GLIBC_2.28 thrd_create F GLIBC_2.28 thrd_detach F GLIBC_2.28 thrd_join F -GLIBC_2.3 _IO_ftrylockfile F GLIBC_2.3 _IO_funlockfile F GLIBC_2.3 __errno_location F -GLIBC_2.3 ftrylockfile F GLIBC_2.3 funlockfile F GLIBC_2.3 pthread_attr_getguardsize F GLIBC_2.3 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist index b5a21ad7cd..ffbd77cedf 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.17 _IO_ftrylockfile F GLIBC_2.17 _IO_funlockfile F GLIBC_2.17 __errno_location F GLIBC_2.17 __pthread_register_cancel F GLIBC_2.17 __pthread_register_cancel_defer F GLIBC_2.17 __pthread_unregister_cancel F GLIBC_2.17 __pthread_unregister_cancel_restore F -GLIBC_2.17 ftrylockfile F GLIBC_2.17 funlockfile F GLIBC_2.17 pthread_attr_getaffinity_np F GLIBC_2.17 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist index f0493d8973..2f492d0934 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv32/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.33 _IO_ftrylockfile F GLIBC_2.33 _IO_funlockfile F GLIBC_2.33 __errno_location F GLIBC_2.33 __pthread_register_cancel F GLIBC_2.33 __pthread_register_cancel_defer F GLIBC_2.33 __pthread_unregister_cancel F GLIBC_2.33 __pthread_unregister_cancel_restore F -GLIBC_2.33 ftrylockfile F GLIBC_2.33 funlockfile F GLIBC_2.33 pthread_attr_getaffinity_np F GLIBC_2.33 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist index c0279888a0..53363c9eca 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.27 _IO_ftrylockfile F GLIBC_2.27 _IO_funlockfile F GLIBC_2.27 __errno_location F GLIBC_2.27 __pthread_register_cancel F GLIBC_2.27 __pthread_register_cancel_defer F GLIBC_2.27 __pthread_unregister_cancel F GLIBC_2.27 __pthread_unregister_cancel_restore F -GLIBC_2.27 ftrylockfile F GLIBC_2.27 funlockfile F GLIBC_2.27 pthread_attr_getaffinity_np F GLIBC_2.27 pthread_attr_getguardsize F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist index 286aedf9ca..0a2a1eacfa 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist index 35248d9303..d105c7fc36 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist @@ -4,10 +4,8 @@ GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F GLIBC_2.19 __libpthread_version_placeholder F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist index 4ff101d7f2..6dbe47e566 100644 --- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist index 4ff101d7f2..6dbe47e566 100644 --- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist index d88a55c5dc..3110c6df17 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist @@ -1,7 +1,5 @@ -GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F -GLIBC_2.0 ftrylockfile F GLIBC_2.0 funlockfile F GLIBC_2.0 pthread_cancel F GLIBC_2.0 pthread_create F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist index 3c59353815..c136f64653 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F -GLIBC_2.2 ftrylockfile F GLIBC_2.2 funlockfile F GLIBC_2.2 pthread_attr_getguardsize F GLIBC_2.2 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist index 732e55148d..25f59472dd 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist @@ -3,10 +3,8 @@ GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_setname_np F GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2.5 _IO_ftrylockfile F GLIBC_2.2.5 _IO_funlockfile F GLIBC_2.2.5 __errno_location F -GLIBC_2.2.5 ftrylockfile F GLIBC_2.2.5 funlockfile F GLIBC_2.2.5 pthread_attr_getguardsize F GLIBC_2.2.5 pthread_attr_getstack F diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist index 22262d9ceb..0fba7f100d 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist @@ -1,11 +1,9 @@ -GLIBC_2.16 _IO_ftrylockfile F GLIBC_2.16 _IO_funlockfile F GLIBC_2.16 __errno_location F GLIBC_2.16 __pthread_register_cancel F GLIBC_2.16 __pthread_register_cancel_defer F GLIBC_2.16 __pthread_unregister_cancel F GLIBC_2.16 __pthread_unregister_cancel_restore F -GLIBC_2.16 ftrylockfile F GLIBC_2.16 funlockfile F GLIBC_2.16 pthread_attr_getaffinity_np F GLIBC_2.16 pthread_attr_getguardsize F
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