[PATCH 1/3] nptl: Move pthread_sigmask implementation to libc
Adhemerval Zanella
adhemerval.zanella@linaro.org
Fri Mar 13 16:45:20 GMT 2020
On 13/03/2020 06:51, Florian Weimer wrote:
> * Adhemerval Zanella via Libc-alpha:
>
>> diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
>> index a4c31932cb..694efeb1e4 100644
>> --- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
>> +++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
>> @@ -1447,6 +1447,7 @@ GLIBC_2.17 pthread_self F
>> GLIBC_2.17 pthread_setcancelstate F
>> GLIBC_2.17 pthread_setcanceltype F
>> GLIBC_2.17 pthread_setschedparam F
>> +GLIBC_2.17 pthread_sigmask F
>> GLIBC_2.17 ptrace F
>> GLIBC_2.17 ptsname F
>> GLIBC_2.17 ptsname_r F
>> diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
>> index d65beba958..48b368acb1 100644
>> --- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
>> +++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
>> @@ -156,7 +156,6 @@ GLIBC_2.17 pthread_setconcurrency F
>> GLIBC_2.17 pthread_setname_np F
>> GLIBC_2.17 pthread_setschedprio F
>> GLIBC_2.17 pthread_setspecific F
>> -GLIBC_2.17 pthread_sigmask F
>> GLIBC_2.17 pthread_sigqueue F
>> GLIBC_2.17 pthread_spin_destroy F
>> GLIBC_2.17 pthread_spin_init F
>
> This change is not fully compatible: Newly-linked programs may incur
> lazy binding failures on older glibc versions because pthread_sigmask
> is not present in libc.so.6.
>
> In other cases, we have added a compat symbol and a new symbol
> version.
>
Updated patch below:
--
This is part of the libpthread removal project:
<https://sourceware.org/ml/libc-alpha/2019-10/msg00080.html>
A new symbol is added on glibc and a compat one on libpthread
(to force loading failure instead of lazy binding one for newly
binaries with old loaders).
For ia64-linux-gnu, the sigblock was never exported from libphread.
Checked with a build against all affected ABIs.
---
nptl/Makefile | 3 ++-
nptl/Versions | 3 +++
nptl/libpthread-compat.c | 6 ++++++
nptl/pthreadP.h | 2 ++
nptl/pthread_sigmask.c | 12 ++++++++++--
sysdeps/ia64/nptl/Makefile | 4 ++--
sysdeps/unix/sysv/linux/aarch64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/aarch64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/alpha/Makefile | 6 +++---
sysdeps/unix/sysv/linux/alpha/libc.abilist | 1 +
sysdeps/unix/sysv/linux/alpha/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/arm/be/libc.abilist | 1 +
sysdeps/unix/sysv/linux/arm/be/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/arm/le/libc.abilist | 1 +
sysdeps/unix/sysv/linux/arm/le/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/csky/libc.abilist | 1 +
sysdeps/unix/sysv/linux/csky/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/hppa/libc.abilist | 1 +
sysdeps/unix/sysv/linux/hppa/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/i386/libc.abilist | 1 +
sysdeps/unix/sysv/linux/i386/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/ia64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/ia64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c | 3 +--
sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist | 1 +
.../unix/sysv/linux/m68k/coldfire/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist | 1 +
.../unix/sysv/linux/m68k/m680x0/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/microblaze/be/libc.abilist | 1 +
.../unix/sysv/linux/microblaze/be/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/microblaze/le/libc.abilist | 1 +
.../unix/sysv/linux/microblaze/le/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips32/libpthread.abilist | 1 -
.../unix/sysv/linux/mips/mips32/nofpu/libc.abilist | 1 +
.../unix/sysv/linux/mips/mips64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist | 1 +
sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/nios2/libc.abilist | 1 +
sysdeps/unix/sysv/linux/nios2/libpthread.abilist | 1 -
.../sysv/linux/powerpc/powerpc32/fpu/libc.abilist | 1 +
.../sysv/linux/powerpc/powerpc32/libpthread.abilist | 1 -
.../sysv/linux/powerpc/powerpc64/be/libc.abilist | 1 +
.../linux/powerpc/powerpc64/be/libpthread.abilist | 1 -
.../sysv/linux/powerpc/powerpc64/le/libc.abilist | 1 +
.../linux/powerpc/powerpc64/le/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist | 1 +
.../unix/sysv/linux/riscv/rv64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist | 1 +
.../unix/sysv/linux/s390/s390-32/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist | 1 +
.../unix/sysv/linux/s390/s390-64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/sh/be/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sh/be/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/sh/le/libc.abilist | 1 +
sysdeps/unix/sysv/linux/sh/le/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist | 1 +
.../unix/sysv/linux/sparc/sparc32/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist | 1 +
.../unix/sysv/linux/sparc/sparc64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/x86_64/64/libc.abilist | 1 +
sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist | 1 -
sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist | 1 +
.../unix/sysv/linux/x86_64/x32/libpthread.abilist | 1 -
64 files changed, 58 insertions(+), 37 deletions(-)
diff --git a/nptl/Makefile b/nptl/Makefile
index e554a3898d..4816fa254e 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -59,6 +59,7 @@ routines = \
pthread_getschedparam \
pthread_self \
pthread_setschedparam \
+ pthread_sigmask \
register-atfork \
shared-only-routines = forward
@@ -123,7 +124,7 @@ libpthread-routines = nptl-init nptlfreeres vars events version pt-interp \
pthread_barrierattr_setpshared \
pthread_key_create pthread_key_delete \
pthread_getspecific pthread_setspecific \
- pthread_sigmask pthread_kill pthread_sigqueue \
+ pthread_kill pthread_sigqueue \
pthread_cancel pthread_testcancel \
pthread_setcancelstate pthread_setcanceltype \
pthread_once \
diff --git a/nptl/Versions b/nptl/Versions
index 543dddc4ee..5ce5731eea 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -32,6 +32,9 @@ libc {
GLIBC_2.28 {
thrd_current; thrd_equal; thrd_sleep; thrd_yield;
}
+ GLIBC_2.32 {
+ pthread_sigmask;
+ }
GLIBC_PRIVATE {
__libc_alloca_cutoff;
# Internal libc interface to libpthread
diff --git a/nptl/libpthread-compat.c b/nptl/libpthread-compat.c
index 512b4c77c8..92c981c2d2 100644
--- a/nptl/libpthread-compat.c
+++ b/nptl/libpthread-compat.c
@@ -36,6 +36,12 @@ __libpthread_version_placeholder (void)
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_0, GLIBC_2_1))
+compat_symbol_unique (libpthread,
+ __libpthread_version_placeholder, GLIBC_2_0);
+#endif
+
#if (SHLIB_COMPAT (libpthread, GLIBC_2_1_2, GLIBC_2_2))
compat_symbol_unique (libpthread,
__libpthread_version_placeholder, GLIBC_2_1_2);
diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h
index 06fb0d74c5..edec8d0501 100644
--- a/nptl/pthreadP.h
+++ b/nptl/pthreadP.h
@@ -482,6 +482,8 @@ extern void __pthread_testcancel (void);
extern int __pthread_clockjoin_ex (pthread_t, void **, clockid_t,
const struct timespec *, bool)
attribute_hidden;
+extern int __pthread_sigmask (int how, const sigset_t *newmask,
+ sigset_t *oldmask);
#if IS_IN (libpthread)
diff --git a/nptl/pthread_sigmask.c b/nptl/pthread_sigmask.c
index c7860e02a5..2c3ba8d59b 100644
--- a/nptl/pthread_sigmask.c
+++ b/nptl/pthread_sigmask.c
@@ -20,10 +20,10 @@
#include <signal.h>
#include <pthreadP.h>
#include <sysdep.h>
-
+#include <shlib-compat.h>
int
-pthread_sigmask (int how, const sigset_t *newmask, sigset_t *oldmask)
+__pthread_sigmask (int how, const sigset_t *newmask, sigset_t *oldmask)
{
sigset_t local_newmask;
@@ -47,3 +47,11 @@ pthread_sigmask (int how, const sigset_t *newmask, sigset_t *oldmask)
? INTERNAL_SYSCALL_ERRNO (result)
: 0);
}
+
+#if IS_IN(libc)
+weak_alias (__pthread_sigmask, pthread_sigmask)
+#elif IS_IN(libpthread)
+# if SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_32)
+compat_symbol (libpthread, __pthread_sigmask, pthread_sigmask, GLIBC_2_0);
+# endif
+#endif
diff --git a/sysdeps/ia64/nptl/Makefile b/sysdeps/ia64/nptl/Makefile
index b7d87c37c8..d34cb27699 100644
--- a/sysdeps/ia64/nptl/Makefile
+++ b/sysdeps/ia64/nptl/Makefile
@@ -20,6 +20,6 @@ gen-as-const-headers += tcb-offsets.sym
endif
ifeq ($(subdir),nptl)
-libpthread-routines += sysdep sigblock sigprocmask
-libpthread-shared-only-routines += sysdep sigblock sigprocmask
+libpthread-routines += sysdep
+libpthread-shared-only-routines += sysdep
endif
diff --git a/sysdeps/unix/sysv/linux/aarch64/libc.abilist b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
index a4c31932cb..9e8fe054fc 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libc.abilist
@@ -2145,3 +2145,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
index d65beba958..48b368acb1 100644
--- a/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/aarch64/libpthread.abilist
@@ -156,7 +156,6 @@ GLIBC_2.17 pthread_setconcurrency F
GLIBC_2.17 pthread_setname_np F
GLIBC_2.17 pthread_setschedprio F
GLIBC_2.17 pthread_setspecific F
-GLIBC_2.17 pthread_sigmask F
GLIBC_2.17 pthread_sigqueue F
GLIBC_2.17 pthread_spin_destroy F
GLIBC_2.17 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/alpha/Makefile b/sysdeps/unix/sysv/linux/alpha/Makefile
index 2e132e474b..92484bbe65 100644
--- a/sysdeps/unix/sysv/linux/alpha/Makefile
+++ b/sysdeps/unix/sysv/linux/alpha/Makefile
@@ -31,9 +31,9 @@ libm-routines += multc3 divtc3
endif # math
ifeq ($(subdir),nptl)
-# pull in __syscall_error routine, __sigprocmask, sigaction stubs.
-libpthread-routines += sysdep sigprocmask rt_sigaction
-libpthread-shared-only-routines += sysdep sigprocmask rt_sigaction
+# pull in __syscall_error routine, sigaction stubs.
+libpthread-routines += sysdep rt_sigaction
+libpthread-shared-only-routines += sysdep rt_sigaction
endif
ifeq ($(subdir),conform)
diff --git a/sysdeps/unix/sysv/linux/alpha/libc.abilist b/sysdeps/unix/sysv/linux/alpha/libc.abilist
index e7f2174ac2..a33d193bac 100644
--- a/sysdeps/unix/sysv/linux/alpha/libc.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libc.abilist
@@ -2225,6 +2225,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
index ffd443422d..cfffc5f529 100644
--- a/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/alpha/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/arm/be/libc.abilist b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
index b152c0e24a..c189d349d3 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libc.abilist
@@ -133,6 +133,7 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _Exit F
GLIBC_2.4 _IO_2_1_stderr_ D 0xa0
GLIBC_2.4 _IO_2_1_stdin_ D 0xa0
diff --git a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
index 129c64b0a7..050e799de8 100644
--- a/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/be/libpthread.abilist
@@ -186,7 +186,6 @@ GLIBC_2.4 pthread_setcanceltype F
GLIBC_2.4 pthread_setconcurrency F
GLIBC_2.4 pthread_setschedprio F
GLIBC_2.4 pthread_setspecific F
-GLIBC_2.4 pthread_sigmask F
GLIBC_2.4 pthread_spin_destroy F
GLIBC_2.4 pthread_spin_init F
GLIBC_2.4 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/arm/le/libc.abilist b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
index 9371927927..ccd7e0c4c6 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libc.abilist
@@ -130,6 +130,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _Exit F
GLIBC_2.4 _IO_2_1_stderr_ D 0xa0
GLIBC_2.4 _IO_2_1_stdin_ D 0xa0
diff --git a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
index 129c64b0a7..050e799de8 100644
--- a/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/arm/le/libpthread.abilist
@@ -186,7 +186,6 @@ GLIBC_2.4 pthread_setcanceltype F
GLIBC_2.4 pthread_setconcurrency F
GLIBC_2.4 pthread_setschedprio F
GLIBC_2.4 pthread_setspecific F
-GLIBC_2.4 pthread_sigmask F
GLIBC_2.4 pthread_spin_destroy F
GLIBC_2.4 pthread_spin_init F
GLIBC_2.4 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/csky/libc.abilist b/sysdeps/unix/sysv/linux/csky/libc.abilist
index 9b3cee65bb..952dcbfd5f 100644
--- a/sysdeps/unix/sysv/linux/csky/libc.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libc.abilist
@@ -2089,3 +2089,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/csky/libpthread.abilist b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
index 8b72528819..977905a839 100644
--- a/sysdeps/unix/sysv/linux/csky/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/csky/libpthread.abilist
@@ -166,7 +166,6 @@ GLIBC_2.29 pthread_setconcurrency F
GLIBC_2.29 pthread_setname_np F
GLIBC_2.29 pthread_setschedprio F
GLIBC_2.29 pthread_setspecific F
-GLIBC_2.29 pthread_sigmask F
GLIBC_2.29 pthread_sigqueue F
GLIBC_2.29 pthread_spin_destroy F
GLIBC_2.29 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist
index df6d96fbae..ae418b3625 100644
--- a/sysdeps/unix/sysv/linux/hppa/libc.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist
@@ -2046,6 +2046,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
index 84fa775d95..558d3f0dfd 100644
--- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist
@@ -136,7 +136,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/i386/libc.abilist b/sysdeps/unix/sysv/linux/i386/libc.abilist
index fcb625b6bf..f6c117b84c 100644
--- a/sysdeps/unix/sysv/linux/i386/libc.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libc.abilist
@@ -2212,6 +2212,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/i386/libpthread.abilist b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
index 4727bd5d43..f13fdce3a8 100644
--- a/sysdeps/unix/sysv/linux/i386/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/i386/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/ia64/libc.abilist b/sysdeps/unix/sysv/linux/ia64/libc.abilist
index cb556c5998..f61a10337d 100644
--- a/sysdeps/unix/sysv/linux/ia64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libc.abilist
@@ -2078,6 +2078,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
index 3d947a66aa..0c96fc3ccb 100644
--- a/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/ia64/libpthread.abilist
@@ -136,7 +136,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c b/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c
index 93d1d66dd0..d9ed942963 100644
--- a/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c
+++ b/sysdeps/unix/sysv/linux/ia64/unwind_longjmp.c
@@ -34,8 +34,7 @@ __libc_unwind_longjmp (sigjmp_buf env, int val)
if (env[0].__mask_was_saved)
/* Restore the saved signal mask. */
- (void) __sigprocmask (SIG_SETMASK, &env[0].__saved_mask,
- (sigset_t *) NULL);
+ __libc_signal_restore_set (&env[0].__saved_mask);
/* Call the machine-dependent function to restore machine state. */
__sigstack_longjmp (env[0].__jmpbuf, val ?: 1);
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
index 5e3cdea246..ce9480fc42 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist
@@ -134,6 +134,7 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _Exit F
GLIBC_2.4 _IO_2_1_stderr_ D 0x98
GLIBC_2.4 _IO_2_1_stdin_ D 0x98
diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
index 129c64b0a7..050e799de8 100644
--- a/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libpthread.abilist
@@ -186,7 +186,6 @@ GLIBC_2.4 pthread_setcanceltype F
GLIBC_2.4 pthread_setconcurrency F
GLIBC_2.4 pthread_setschedprio F
GLIBC_2.4 pthread_setspecific F
-GLIBC_2.4 pthread_sigmask F
GLIBC_2.4 pthread_spin_destroy F
GLIBC_2.4 pthread_spin_init F
GLIBC_2.4 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
index ea5e7a41af..413b08dc26 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist
@@ -2158,6 +2158,7 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
index 4727bd5d43..f13fdce3a8 100644
--- a/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
index ac55b0acd7..0d1a909723 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libc.abilist
@@ -2140,3 +2140,4 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
index 78885c05cf..87bd3ad30e 100644
--- a/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/be/libpthread.abilist
@@ -158,7 +158,6 @@ GLIBC_2.18 pthread_setconcurrency F
GLIBC_2.18 pthread_setname_np F
GLIBC_2.18 pthread_setschedprio F
GLIBC_2.18 pthread_setspecific F
-GLIBC_2.18 pthread_sigmask F
GLIBC_2.18 pthread_sigqueue F
GLIBC_2.18 pthread_spin_destroy F
GLIBC_2.18 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
index f7ced487f7..7d7ce21772 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libc.abilist
@@ -2137,3 +2137,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
index 78885c05cf..87bd3ad30e 100644
--- a/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/microblaze/le/libpthread.abilist
@@ -158,7 +158,6 @@ GLIBC_2.18 pthread_setconcurrency F
GLIBC_2.18 pthread_setname_np F
GLIBC_2.18 pthread_setschedprio F
GLIBC_2.18 pthread_setspecific F
-GLIBC_2.18 pthread_sigmask F
GLIBC_2.18 pthread_sigqueue F
GLIBC_2.18 pthread_spin_destroy F
GLIBC_2.18 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
index 06c2e64edd..8c726fbb80 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist
@@ -2129,6 +2129,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
index 62f7a3f349..474ed999b3 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
index bdfd073b86..b7e976d023 100644
--- a/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist
@@ -2127,6 +2127,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
index 62f7a3f349..474ed999b3 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
index 3d61d4974a..6b5e7f63f1 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist
@@ -2135,6 +2135,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
index 675acca5db..e716f67c3f 100644
--- a/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist
@@ -2129,6 +2129,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/nios2/libc.abilist b/sysdeps/unix/sysv/linux/nios2/libc.abilist
index 7fec0c9670..790354df77 100644
--- a/sysdeps/unix/sysv/linux/nios2/libc.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libc.abilist
@@ -2178,3 +2178,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
index 45ebcf5a6c..fb9c4a178a 100644
--- a/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/nios2/libpthread.abilist
@@ -158,7 +158,6 @@ GLIBC_2.21 pthread_setconcurrency F
GLIBC_2.21 pthread_setname_np F
GLIBC_2.21 pthread_setschedprio F
GLIBC_2.21 pthread_setspecific F
-GLIBC_2.21 pthread_sigmask F
GLIBC_2.21 pthread_sigqueue F
GLIBC_2.21 pthread_spin_destroy F
GLIBC_2.21 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
index 1e8ff6f83e..5ece7c5b38 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist
@@ -2185,6 +2185,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
index 2f4ed55693..65a9ef573e 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
index 0c86217fc6..88f5abee8c 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libc.abilist
@@ -2048,6 +2048,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
index f4d34b1c47..fe5bf9fd47 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libpthread.abilist
@@ -157,7 +157,6 @@ GLIBC_2.3 pthread_setcancelstate F
GLIBC_2.3 pthread_setcanceltype F
GLIBC_2.3 pthread_setconcurrency F
GLIBC_2.3 pthread_setspecific F
-GLIBC_2.3 pthread_sigmask F
GLIBC_2.3 pthread_spin_destroy F
GLIBC_2.3 pthread_spin_init F
GLIBC_2.3 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
index 2229a1dcc0..223b604a8b 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libc.abilist
@@ -2247,3 +2247,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
index d65beba958..48b368acb1 100644
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libpthread.abilist
@@ -156,7 +156,6 @@ GLIBC_2.17 pthread_setconcurrency F
GLIBC_2.17 pthread_setname_np F
GLIBC_2.17 pthread_setschedprio F
GLIBC_2.17 pthread_setspecific F
-GLIBC_2.17 pthread_sigmask F
GLIBC_2.17 pthread_sigqueue F
GLIBC_2.17 pthread_spin_destroy F
GLIBC_2.17 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
index 31010e6cf7..0435e198f8 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist
@@ -2107,3 +2107,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
index 5610e51e10..44e3719991 100644
--- a/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/riscv/rv64/libpthread.abilist
@@ -155,7 +155,6 @@ GLIBC_2.27 pthread_setconcurrency F
GLIBC_2.27 pthread_setname_np F
GLIBC_2.27 pthread_setschedprio F
GLIBC_2.27 pthread_setspecific F
-GLIBC_2.27 pthread_sigmask F
GLIBC_2.27 pthread_sigqueue F
GLIBC_2.27 pthread_spin_destroy F
GLIBC_2.27 pthread_spin_init F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
index 4feca641b0..2e103c6e56 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist
@@ -2183,6 +2183,7 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
index 80ad434007..0b2913ba2b 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-32/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
index efe588a072..ff584e3f5d 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist
@@ -2084,6 +2084,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
index daef2b5cd5..8c71cdc48d 100644
--- a/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/libpthread.abilist
@@ -138,7 +138,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libc.abilist b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
index 6bfc2b7439..2b143bb610 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libc.abilist
@@ -2053,6 +2053,7 @@ GLIBC_2.30 twalk_r F
GLIBC_2.31 msgctl F
GLIBC_2.31 semctl F
GLIBC_2.31 shmctl F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
index 84fa775d95..558d3f0dfd 100644
--- a/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/be/libpthread.abilist
@@ -136,7 +136,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libc.abilist b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
index 4b057bf4a2..35c349b307 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libc.abilist
@@ -2050,6 +2050,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
index 84fa775d95..558d3f0dfd 100644
--- a/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sh/le/libpthread.abilist
@@ -136,7 +136,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
index 49cd597fd6..52ae4795ca 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist
@@ -2174,6 +2174,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 _IO_fprintf F
GLIBC_2.4 _IO_printf F
GLIBC_2.4 _IO_sprintf F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
index ffd443422d..cfffc5f529 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist
@@ -71,7 +71,6 @@ GLIBC_2.0 pthread_once F
GLIBC_2.0 pthread_setcancelstate F
GLIBC_2.0 pthread_setcanceltype F
GLIBC_2.0 pthread_setspecific F
-GLIBC_2.0 pthread_sigmask F
GLIBC_2.0 pthread_testcancel F
GLIBC_2.0 raise F
GLIBC_2.0 read F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
index 95e68e0ba1..35896a6a4f 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist
@@ -2101,6 +2101,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
index 3d947a66aa..0c96fc3ccb 100644
--- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist
@@ -136,7 +136,6 @@ GLIBC_2.2 pthread_setcancelstate F
GLIBC_2.2 pthread_setcanceltype F
GLIBC_2.2 pthread_setconcurrency F
GLIBC_2.2 pthread_setspecific F
-GLIBC_2.2 pthread_sigmask F
GLIBC_2.2 pthread_spin_destroy F
GLIBC_2.2 pthread_spin_init F
GLIBC_2.2 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
index 1f2dbd1451..8c6002ddb0 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libc.abilist
@@ -2059,6 +2059,7 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
GLIBC_2.4 __confstr_chk F
GLIBC_2.4 __fgets_chk F
GLIBC_2.4 __fgets_unlocked_chk F
diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
index a6bc9f4a55..2888c3150b 100644
--- a/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/64/libpthread.abilist
@@ -137,7 +137,6 @@ GLIBC_2.2.5 pthread_setcancelstate F
GLIBC_2.2.5 pthread_setcanceltype F
GLIBC_2.2.5 pthread_setconcurrency F
GLIBC_2.2.5 pthread_setspecific F
-GLIBC_2.2.5 pthread_sigmask F
GLIBC_2.2.5 pthread_spin_destroy F
GLIBC_2.2.5 pthread_spin_init F
GLIBC_2.2.5 pthread_spin_lock F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
index 59da85a5d8..a4c3289e3c 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist
@@ -2158,3 +2158,4 @@ GLIBC_2.30 getdents64 F
GLIBC_2.30 gettid F
GLIBC_2.30 tgkill F
GLIBC_2.30 twalk_r F
+GLIBC_2.32 pthread_sigmask F
diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
index 17f6ec438f..5ac72e4515 100644
--- a/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
+++ b/sysdeps/unix/sysv/linux/x86_64/x32/libpthread.abilist
@@ -156,7 +156,6 @@ GLIBC_2.16 pthread_setconcurrency F
GLIBC_2.16 pthread_setname_np F
GLIBC_2.16 pthread_setschedprio F
GLIBC_2.16 pthread_setspecific F
-GLIBC_2.16 pthread_sigmask F
GLIBC_2.16 pthread_sigqueue F
GLIBC_2.16 pthread_spin_destroy F
GLIBC_2.16 pthread_spin_init F
--
2.17.1
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