[PATCH] htl: move pthread_key_*, pthread_get/setspecific
Samuel Thibault
samuel.thibault@aquilenet.fr
Sun Jun 15 19:21:48 GMT 2025
Hello,
gfleury, le ven. 13 juin 2025 20:43:48 +0200, a ecrit:
> I am not sure if we need __pthread_key_create in 2.42
Yes, it's used by gcc.
Applied, thanks!
Samuel
> Signed-off-by: gfleury <gfleury@disroot.org>
> ---
> htl/Makefile | 10 +++++-----
> htl/Versions | 21 ++++++++++++++-------
> htl/pt-initialize.c | 3 ---
> htl/pt-internal.h | 1 +
> sysdeps/htl/libc-lockP.h | 6 ------
> sysdeps/htl/pt-destroy-specific.c | 2 ++
> sysdeps/htl/pt-getspecific.c | 9 +++++++--
> sysdeps/htl/pt-key-create.c | 11 +++++++++--
> sysdeps/htl/pt-key-delete.c | 9 ++++++++-
> sysdeps/htl/pt-setspecific.c | 10 ++++++++--
> sysdeps/htl/pthread-functions.h | 6 ------
> sysdeps/htl/pthreadP.h | 7 ++++---
> sysdeps/mach/hurd/i386/libc.abilist | 9 +++++++++
> sysdeps/mach/hurd/i386/libpthread.abilist | 5 -----
> sysdeps/mach/hurd/x86_64/libc.abilist | 9 +++++++++
> sysdeps/mach/hurd/x86_64/libpthread.abilist | 5 -----
> 16 files changed, 76 insertions(+), 47 deletions(-)
>
> diff --git a/htl/Makefile b/htl/Makefile
> index 603af24c..c4780479 100644
> --- a/htl/Makefile
> +++ b/htl/Makefile
> @@ -25,12 +25,7 @@ SYSDEPS := lockfile
> LCLHDRS :=
>
> libpthread-routines := \
> - pt-destroy-specific \
> pt-init-specific \
> - pt-key-create \
> - pt-key-delete \
> - pt-getspecific \
> - pt-setspecific \
> pt-alloc \
> pt-create \
> pt-getattr \
> @@ -161,7 +156,11 @@ routines := \
> pt-condattr-init \
> pt-condattr-setclock \
> pt-condattr-setpshared \
> + pt-destroy-specific \
> pt-getschedparam \
> + pt-getspecific \
> + pt-key-create \
> + pt-key-delete \
> pt-mutex-checklocked \
> pt-mutex-consistent \
> pt-mutex-destroy \
> @@ -205,6 +204,7 @@ routines := \
> pt-setcancelstate \
> pt-setcanceltype \
> pt-setschedparam \
> + pt-setspecific \
> pt-sigmask \
> pt-sigstate \
> pt-sigstate-destroy \
> diff --git a/htl/Versions b/htl/Versions
> index a07a3b37..0052f822 100644
> --- a/htl/Versions
> +++ b/htl/Versions
> @@ -2,6 +2,7 @@ libc {
>
> GLIBC_2.12 {
> pthread_self;
> + __pthread_key_create;
> __pthread_self;
> pthread_attr_getdetachstate;
> pthread_attr_getinheritsched;
> @@ -12,6 +13,7 @@ libc {
> pthread_attr_setschedpolicy;
> pthread_equal;
> pthread_getschedparam;
> + pthread_getspecific;
> pthread_setschedparam;
> pthread_attr_destroy;
> pthread_attr_getguardsize;
> @@ -45,6 +47,8 @@ libc {
> pthread_condattr_getpshared;
> pthread_condattr_setclock;
> pthread_condattr_setpshared;
> + pthread_key_create;
> + pthread_key_delete;
> pthread_mutex_destroy;
> pthread_mutex_getprioceiling;
> pthread_mutex_init;
> @@ -79,6 +83,7 @@ libc {
> pthread_rwlockattr_setpshared;
> pthread_setcancelstate;
> pthread_setcanceltype;
> + pthread_setspecific;
> pthread_sigmask;
> }
>
> @@ -154,6 +159,9 @@ libc {
> pthread_barrierattr_getpshared;
> pthread_barrierattr_init;
> pthread_barrierattr_setpshared;
> + pthread_getspecific;
> + pthread_key_create;
> + pthread_key_delete;
> pthread_mutex_consistent; pthread_mutex_consistent_np;
> pthread_mutex_getprioceiling;
> pthread_mutex_setprioceiling;
> @@ -174,6 +182,7 @@ libc {
> pthread_rwlockattr_getpshared;
> pthread_rwlockattr_init;
> pthread_rwlockattr_setpshared;
> + pthread_setspecific;
> }
>
> GLIBC_PRIVATE {
> @@ -203,6 +212,9 @@ libc {
> __pthread_cond_wait;
> __pthread_condattr_init;
> __pthread_default_condattr;
> + __pthread_destroy_specific;
> + __pthread_getspecific;
> + __pthread_key_delete;
> __pthread_mutex_checklocked;
> __pthread_mutex_destroy;
> __pthread_mutex_init;
> @@ -214,6 +226,7 @@ libc {
> __pthread_mutexattr_init;
> __pthread_mutexattr_settype;
> __pthread_once;
> + __pthread_setspecific;
> __pthread_sigstate;
> __pthread_sigstate_destroy;
> __pthread_sigmask;
> @@ -255,20 +268,16 @@ libpthread {
> pthread_getattr_np;
>
> pthread_getconcurrency; pthread_getcpuclockid;
> - pthread_getspecific;
>
> pthread_join;
>
> - pthread_key_create; pthread_key_delete;
> - __pthread_key_create;
> -
> pthread_kill;
> __pthread_kill;
>
> pthread_mutex_transfer_np;
>
> pthread_setconcurrency;
> - pthread_setschedprio; pthread_setspecific;
> + pthread_setschedprio;
>
> pthread_testcancel;
> pthread_yield;
> @@ -315,8 +324,6 @@ libpthread {
> __cthread_keycreate;
> __cthread_getspecific;
> __cthread_setspecific;
> - __pthread_getspecific;
> - __pthread_setspecific;
> __pthread_getattr_np;
> __pthread_enable_asynccancel;
> __pthread_disable_asynccancel;
> diff --git a/htl/pt-initialize.c b/htl/pt-initialize.c
> index 658ba1ea..cd8b4678 100644
> --- a/htl/pt-initialize.c
> +++ b/htl/pt-initialize.c
> @@ -30,9 +30,6 @@ static const struct pthread_functions pthread_functions = {
> .ptr___pthread_exit = __pthread_exit,
> .ptr___pthread_get_cleanup_stack = __pthread_get_cleanup_stack,
> .ptr_pthread_once = __pthread_once,
> - .ptr___pthread_key_create = __pthread_key_create,
> - .ptr___pthread_getspecific = __pthread_getspecific,
> - .ptr___pthread_setspecific = __pthread_setspecific,
> .ptr__IO_flockfile = _cthreads_flockfile,
> .ptr__IO_funlockfile = _cthreads_funlockfile,
> .ptr__IO_ftrylockfile = _cthreads_ftrylockfile,
> diff --git a/htl/pt-internal.h b/htl/pt-internal.h
> index d19579b3..8b37838b 100644
> --- a/htl/pt-internal.h
> +++ b/htl/pt-internal.h
> @@ -299,6 +299,7 @@ extern error_t __pthread_init_specific (struct __pthread *thread);
> /* Call the destructors on all of the thread specific data in THREAD.
> THREAD must be the calling thread. */
> extern void __pthread_destroy_specific (struct __pthread *thread);
> +libc_hidden_proto (__pthread_destroy_specific)
>
>
> /* Initialize newly create thread *THREAD's signal state data
> diff --git a/sysdeps/htl/libc-lockP.h b/sysdeps/htl/libc-lockP.h
> index 092eb358..e9977e46 100644
> --- a/sysdeps/htl/libc-lockP.h
> +++ b/sysdeps/htl/libc-lockP.h
> @@ -126,15 +126,9 @@ libc_hidden_proto (__pthread_setcancelstate)
> single-threaded processes. */
> #if !defined(__NO_WEAK_PTHREAD_ALIASES) && !IS_IN (libpthread)
> # ifdef weak_extern
> -weak_extern (__pthread_key_create)
> -weak_extern (__pthread_setspecific)
> -weak_extern (__pthread_getspecific)
> weak_extern (__pthread_initialize)
> weak_extern (__pthread_atfork)
> # else
> -# pragma weak __pthread_key_create
> -# pragma weak __pthread_setspecific
> -# pragma weak __pthread_getspecific
> # pragma weak __pthread_initialize
> # pragma weak __pthread_atfork
> # endif
> diff --git a/sysdeps/htl/pt-destroy-specific.c b/sysdeps/htl/pt-destroy-specific.c
> index e63b8075..b5eb0ba3 100644
> --- a/sysdeps/htl/pt-destroy-specific.c
> +++ b/sysdeps/htl/pt-destroy-specific.c
> @@ -20,6 +20,7 @@
> #include <stdlib.h>
>
> #include <pt-internal.h>
> +#include <string.h>
>
> void
> __pthread_destroy_specific (struct __pthread *thread)
> @@ -100,3 +101,4 @@ __pthread_destroy_specific (struct __pthread *thread)
> memset (&thread->static_thread_specifics, 0,
> sizeof (thread->static_thread_specifics));
> }
> +libc_hidden_def (__pthread_destroy_specific)
> diff --git a/sysdeps/htl/pt-getspecific.c b/sysdeps/htl/pt-getspecific.c
> index 0052ce8f..d3ebb31d 100644
> --- a/sysdeps/htl/pt-getspecific.c
> +++ b/sysdeps/htl/pt-getspecific.c
> @@ -19,6 +19,7 @@
> #include <pthread.h>
>
> #include <pt-internal.h>
> +#include <shlib-compat.h>
>
> void *
> __pthread_getspecific (pthread_key_t key)
> @@ -42,5 +43,9 @@ __pthread_getspecific (pthread_key_t key)
>
> return self->thread_specifics[key];
> }
> -weak_alias (__pthread_getspecific, pthread_getspecific);
> -hidden_def (__pthread_getspecific)
> +libc_hidden_def (__pthread_getspecific)
> +versioned_symbol (libc, __pthread_getspecific, pthread_getspecific, GLIBC_2_42);
> +
> +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
> +compat_symbol (libpthread, __pthread_getspecific, pthread_getspecific, GLIBC_2_12);
> +#endif
> diff --git a/sysdeps/htl/pt-key-create.c b/sysdeps/htl/pt-key-create.c
> index cf8a8d15..92a9db8f 100644
> --- a/sysdeps/htl/pt-key-create.c
> +++ b/sysdeps/htl/pt-key-create.c
> @@ -22,6 +22,9 @@
>
> #include <pt-internal.h>
> #include <pthreadP.h>
> +#include <shlib-compat.h>
> +#include <ldsodefs.h>
> +
>
> pthread_mutex_t __pthread_key_lock;
> pthread_once_t __pthread_key_once = PTHREAD_ONCE_INIT;
> @@ -116,5 +119,9 @@ do_search:
> __pthread_mutex_unlock (&__pthread_key_lock);
> return 0;
> }
> -weak_alias (__pthread_key_create, pthread_key_create)
> -hidden_def (__pthread_key_create)
> +libc_hidden_def (__pthread_key_create)
> +versioned_symbol (libc, __pthread_key_create, pthread_key_create, GLIBC_2_42);
> +
> +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
> +compat_symbol (libpthread, __pthread_key_create, pthread_key_create, GLIBC_2_12);
> +#endif
> diff --git a/sysdeps/htl/pt-key-delete.c b/sysdeps/htl/pt-key-delete.c
> index 79879e99..666314f2 100644
> --- a/sysdeps/htl/pt-key-delete.c
> +++ b/sysdeps/htl/pt-key-delete.c
> @@ -19,6 +19,8 @@
> #include <pthread.h>
>
> #include <pt-internal.h>
> +#include <shlib-compat.h>
> +#include <ldsodefs.h>
>
> int
> __pthread_key_delete (pthread_key_t key)
> @@ -69,4 +71,9 @@ __pthread_key_delete (pthread_key_t key)
>
> return err;
> }
> -weak_alias (__pthread_key_delete, pthread_key_delete)
> +libc_hidden_def (__pthread_key_delete)
> +versioned_symbol (libc, __pthread_key_delete, pthread_key_delete, GLIBC_2_42);
> +
> +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
> +compat_symbol (libpthread, __pthread_key_delete, pthread_key_delete, GLIBC_2_12);
> +#endif
> diff --git a/sysdeps/htl/pt-setspecific.c b/sysdeps/htl/pt-setspecific.c
> index dfd55b62..05352252 100644
> --- a/sysdeps/htl/pt-setspecific.c
> +++ b/sysdeps/htl/pt-setspecific.c
> @@ -19,6 +19,8 @@
> #include <pthread.h>
>
> #include <pt-internal.h>
> +#include <shlib-compat.h>
> +#include <string.h>
>
> int
> __pthread_setspecific (pthread_key_t key, const void *value)
> @@ -68,5 +70,9 @@ __pthread_setspecific (pthread_key_t key, const void *value)
> self->thread_specifics[key] = (void *) value;
> return 0;
> }
> -weak_alias (__pthread_setspecific, pthread_setspecific);
> -hidden_def (__pthread_setspecific)
> +libc_hidden_def (__pthread_setspecific)
> +versioned_symbol (libc, __pthread_setspecific, pthread_setspecific, GLIBC_2_42);
> +
> +#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
> +compat_symbol (libpthread, __pthread_setspecific, pthread_setspecific, GLIBC_2_12);
> +#endif
> diff --git a/sysdeps/htl/pthread-functions.h b/sysdeps/htl/pthread-functions.h
> index 467d0312..31d85cc8 100644
> --- a/sysdeps/htl/pthread-functions.h
> +++ b/sysdeps/htl/pthread-functions.h
> @@ -24,9 +24,6 @@
> void __pthread_exit (void *) __attribute__ ((__noreturn__));
> struct __pthread_cancelation_handler **__pthread_get_cleanup_stack (void);
> int __pthread_once (pthread_once_t *, void (*) (void));
> -int __pthread_key_create (pthread_key_t *, void (*) (void *));
> -void *__pthread_getspecific (pthread_key_t);
> -int __pthread_setspecific (pthread_key_t, const void *);
>
> void _cthreads_flockfile (FILE *);
> void _cthreads_funlockfile (FILE *);
> @@ -40,9 +37,6 @@ struct pthread_functions
> void (*ptr___pthread_exit) (void *) __attribute__ ((__noreturn__));
> struct __pthread_cancelation_handler **(*ptr___pthread_get_cleanup_stack) (void);
> int (*ptr_pthread_once) (pthread_once_t *, void (*) (void));
> - int (*ptr___pthread_key_create) (pthread_key_t *, void (*) (void *));
> - void *(*ptr___pthread_getspecific) (pthread_key_t);
> - int (*ptr___pthread_setspecific) (pthread_key_t, const void *);
> void (*ptr__IO_flockfile) (FILE *);
> void (*ptr__IO_funlockfile) (FILE *);
> int (*ptr__IO_ftrylockfile) (FILE *);
> diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h
> index 535deeb8..64db024c 100644
> --- a/sysdeps/htl/pthreadP.h
> +++ b/sysdeps/htl/pthreadP.h
> @@ -182,9 +182,13 @@ int __cthread_keycreate (__cthread_key_t *);
> int __cthread_getspecific (__cthread_key_t, void **);
> int __cthread_setspecific (__cthread_key_t, void *);
> int __pthread_key_create (pthread_key_t *key, void (*destr) (void *));
> +libc_hidden_proto (__pthread_key_create)
> void *__pthread_getspecific (pthread_key_t key);
> +libc_hidden_proto (__pthread_getspecific)
> int __pthread_setspecific (pthread_key_t key, const void *value);
> +libc_hidden_proto (__pthread_setspecific)
> int __pthread_key_delete (pthread_key_t key);
> +libc_hidden_proto (__pthread_key_delete)
> int __pthread_once (pthread_once_t *once_control, void (*init_routine) (void));
>
> int __pthread_getattr_np (pthread_t, pthread_attr_t *);
> @@ -216,9 +220,6 @@ libc_hidden_proto (__pthread_condattr_init)
> #if IS_IN (libpthread)
> hidden_proto (__pthread_create)
> hidden_proto (__pthread_detach)
> -hidden_proto (__pthread_key_create)
> -hidden_proto (__pthread_getspecific)
> -hidden_proto (__pthread_setspecific)
> hidden_proto (__pthread_get_cleanup_stack)
> #endif
>
> diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist
> index 3e183f5c..89a41a30 100644
> --- a/sysdeps/mach/hurd/i386/libc.abilist
> +++ b/sysdeps/mach/hurd/i386/libc.abilist
> @@ -28,6 +28,7 @@ GLIBC_2.11 mkostemps F
> GLIBC_2.11 mkostemps64 F
> GLIBC_2.11 mkstemps F
> GLIBC_2.11 mkstemps64 F
> +GLIBC_2.12 __pthread_key_create F
> GLIBC_2.12 __pthread_self F
> GLIBC_2.12 pthread_attr_destroy F
> GLIBC_2.12 pthread_attr_getdetachstate F
> @@ -70,6 +71,9 @@ GLIBC_2.12 pthread_condattr_setclock F
> GLIBC_2.12 pthread_condattr_setpshared F
> GLIBC_2.12 pthread_equal F
> GLIBC_2.12 pthread_getschedparam F
> +GLIBC_2.12 pthread_getspecific F
> +GLIBC_2.12 pthread_key_create F
> +GLIBC_2.12 pthread_key_delete F
> GLIBC_2.12 pthread_mutex_destroy F
> GLIBC_2.12 pthread_mutex_getprioceiling F
> GLIBC_2.12 pthread_mutex_init F
> @@ -106,6 +110,7 @@ GLIBC_2.12 pthread_self F
> GLIBC_2.12 pthread_setcancelstate F
> GLIBC_2.12 pthread_setcanceltype F
> GLIBC_2.12 pthread_setschedparam F
> +GLIBC_2.12 pthread_setspecific F
> GLIBC_2.12 pthread_sigmask F
> GLIBC_2.13 __fentry__ F
> GLIBC_2.14 syncfs F
> @@ -2593,6 +2598,9 @@ GLIBC_2.42 pthread_barrierattr_destroy F
> GLIBC_2.42 pthread_barrierattr_getpshared F
> GLIBC_2.42 pthread_barrierattr_init F
> GLIBC_2.42 pthread_barrierattr_setpshared F
> +GLIBC_2.42 pthread_getspecific F
> +GLIBC_2.42 pthread_key_create F
> +GLIBC_2.42 pthread_key_delete F
> GLIBC_2.42 pthread_mutex_consistent F
> GLIBC_2.42 pthread_mutex_consistent_np F
> GLIBC_2.42 pthread_mutex_getprioceiling F
> @@ -2614,6 +2622,7 @@ GLIBC_2.42 pthread_rwlockattr_destroy F
> GLIBC_2.42 pthread_rwlockattr_getpshared F
> GLIBC_2.42 pthread_rwlockattr_init F
> GLIBC_2.42 pthread_rwlockattr_setpshared F
> +GLIBC_2.42 pthread_setspecific F
> GLIBC_2.42 uabs F
> GLIBC_2.42 uimaxabs F
> GLIBC_2.42 ulabs F
> diff --git a/sysdeps/mach/hurd/i386/libpthread.abilist b/sysdeps/mach/hurd/i386/libpthread.abilist
> index b067d377..51535ac1 100644
> --- a/sysdeps/mach/hurd/i386/libpthread.abilist
> +++ b/sysdeps/mach/hurd/i386/libpthread.abilist
> @@ -1,7 +1,6 @@
> GLIBC_2.12 __mutex_lock_solid F
> GLIBC_2.12 __mutex_unlock_solid F
> GLIBC_2.12 __pthread_get_cleanup_stack F
> -GLIBC_2.12 __pthread_key_create F
> GLIBC_2.12 __pthread_kill F
> GLIBC_2.12 __pthread_mutex_transfer_np F
> GLIBC_2.12 __pthread_spin_destroy F
> @@ -29,15 +28,11 @@ GLIBC_2.12 pthread_exit F
> GLIBC_2.12 pthread_getattr_np F
> GLIBC_2.12 pthread_getconcurrency F
> GLIBC_2.12 pthread_getcpuclockid F
> -GLIBC_2.12 pthread_getspecific F
> GLIBC_2.12 pthread_join F
> -GLIBC_2.12 pthread_key_create F
> -GLIBC_2.12 pthread_key_delete F
> GLIBC_2.12 pthread_kill F
> GLIBC_2.12 pthread_mutex_transfer_np F
> GLIBC_2.12 pthread_setconcurrency F
> GLIBC_2.12 pthread_setschedprio F
> -GLIBC_2.12 pthread_setspecific F
> GLIBC_2.12 pthread_spin_destroy F
> GLIBC_2.12 pthread_spin_init F
> GLIBC_2.12 pthread_spin_lock F
> diff --git a/sysdeps/mach/hurd/x86_64/libc.abilist b/sysdeps/mach/hurd/x86_64/libc.abilist
> index 688ee26f..3e9ce8ba 100644
> --- a/sysdeps/mach/hurd/x86_64/libc.abilist
> +++ b/sysdeps/mach/hurd/x86_64/libc.abilist
> @@ -392,6 +392,7 @@ GLIBC_2.38 __profile_frequency F
> GLIBC_2.38 __progname D 0x8
> GLIBC_2.38 __progname_full D 0x8
> GLIBC_2.38 __pthread_get_cleanup_stack F
> +GLIBC_2.38 __pthread_key_create F
> GLIBC_2.38 __pthread_self F
> GLIBC_2.38 __ptsname_r_chk F
> GLIBC_2.38 __pwrite64 F
> @@ -1554,6 +1555,9 @@ GLIBC_2.38 pthread_condattr_setpshared F
> GLIBC_2.38 pthread_equal F
> GLIBC_2.38 pthread_exit F
> GLIBC_2.38 pthread_getschedparam F
> +GLIBC_2.38 pthread_getspecific F
> +GLIBC_2.38 pthread_key_create F
> +GLIBC_2.38 pthread_key_delete F
> GLIBC_2.38 pthread_mutex_clocklock F
> GLIBC_2.38 pthread_mutex_consistent F
> GLIBC_2.38 pthread_mutex_consistent_np F
> @@ -1599,6 +1603,7 @@ GLIBC_2.38 pthread_self F
> GLIBC_2.38 pthread_setcancelstate F
> GLIBC_2.38 pthread_setcanceltype F
> GLIBC_2.38 pthread_setschedparam F
> +GLIBC_2.38 pthread_setspecific F
> GLIBC_2.38 pthread_sigmask F
> GLIBC_2.38 ptrace F
> GLIBC_2.38 ptsname F
> @@ -2276,6 +2281,9 @@ GLIBC_2.42 pthread_barrierattr_destroy F
> GLIBC_2.42 pthread_barrierattr_getpshared F
> GLIBC_2.42 pthread_barrierattr_init F
> GLIBC_2.42 pthread_barrierattr_setpshared F
> +GLIBC_2.42 pthread_getspecific F
> +GLIBC_2.42 pthread_key_create F
> +GLIBC_2.42 pthread_key_delete F
> GLIBC_2.42 pthread_mutex_consistent F
> GLIBC_2.42 pthread_mutex_consistent_np F
> GLIBC_2.42 pthread_mutex_getprioceiling F
> @@ -2297,6 +2305,7 @@ GLIBC_2.42 pthread_rwlockattr_destroy F
> GLIBC_2.42 pthread_rwlockattr_getpshared F
> GLIBC_2.42 pthread_rwlockattr_init F
> GLIBC_2.42 pthread_rwlockattr_setpshared F
> +GLIBC_2.42 pthread_setspecific F
> GLIBC_2.42 uabs F
> GLIBC_2.42 uimaxabs F
> GLIBC_2.42 ulabs F
> diff --git a/sysdeps/mach/hurd/x86_64/libpthread.abilist b/sysdeps/mach/hurd/x86_64/libpthread.abilist
> index 6b8acec8..a1ff462b 100644
> --- a/sysdeps/mach/hurd/x86_64/libpthread.abilist
> +++ b/sysdeps/mach/hurd/x86_64/libpthread.abilist
> @@ -6,7 +6,6 @@ GLIBC_2.38 __h_errno_location F
> GLIBC_2.38 __mutex_lock_solid F
> GLIBC_2.38 __mutex_unlock_solid F
> GLIBC_2.38 __pthread_get_cleanup_stack F
> -GLIBC_2.38 __pthread_key_create F
> GLIBC_2.38 __pthread_kill F
> GLIBC_2.38 __pthread_mutex_transfer_np F
> GLIBC_2.38 __pthread_spin_destroy F
> @@ -47,17 +46,13 @@ GLIBC_2.38 pthread_exit F
> GLIBC_2.38 pthread_getattr_np F
> GLIBC_2.38 pthread_getconcurrency F
> GLIBC_2.38 pthread_getcpuclockid F
> -GLIBC_2.38 pthread_getspecific F
> GLIBC_2.38 pthread_hurd_cond_timedwait_np F
> GLIBC_2.38 pthread_hurd_cond_wait_np F
> GLIBC_2.38 pthread_join F
> -GLIBC_2.38 pthread_key_create F
> -GLIBC_2.38 pthread_key_delete F
> GLIBC_2.38 pthread_kill F
> GLIBC_2.38 pthread_mutex_transfer_np F
> GLIBC_2.38 pthread_setconcurrency F
> GLIBC_2.38 pthread_setschedprio F
> -GLIBC_2.38 pthread_setspecific F
> GLIBC_2.38 pthread_spin_destroy F
> GLIBC_2.38 pthread_spin_init F
> GLIBC_2.38 pthread_spin_lock F
> --
> 2.48.1
>
--
Samuel
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