Joseph Myers
6d7e8eda9b
Update copyright dates with scripts/update-copyrights
2023-01-06 21:14:39 +00:00
Samuel Thibault
1bd7a06a95
htl: Hide __pthread_attr's __schedparam type [BZ #23088 ]
...
The content of the structure is only used internally, so we can make
__pthread_attr_getschedparam and __pthread_attr_setschedparam convert
between the public sched_param type and an internal __sched_param.
This allows to avoid to spuriously expose the sched_param type.
This fixes BZ #23088 .
2022-01-15 21:31:08 +01:00
Paul Eggert
581c785bf3
Update copyright dates with scripts/update-copyrights
...
I used these shell commands:
../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")
and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.
I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah. I don't
know why I run into these diagnostics whereas others evidently do not.
remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
2022-01-01 11:40:24 -08:00
Paul Eggert
2b778ceb40
Update copyright dates with scripts/update-copyrights
...
I used these shell commands:
../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")
and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 6694 files FOO.
I then removed trailing white space from benchtests/bench-pthread-locks.c
and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this
diagnostic from Savannah:
remote: *** pre-commit check failed ...
remote: *** error: lines with trailing whitespace found
remote: error: hook declined to update refs/heads/master
2021-01-02 12:17:34 -08:00
Samuel Thibault
c8f9421298
htl: Add pshared semaphore support
...
The implementation is extremely similar to the nptl implementation, but
with slight differences in the futex interface. This fixes some of BZ
25521.
2020-12-16 01:58:33 +01:00
Samuel Thibault
9446e02b0d
hurd: Remove some remnants of cthreads
...
Libc has actually been using mach's lock-internal.h mutex for a long
time already.
2020-11-15 13:16:03 +01:00
Samuel Thibault
8081702460
htl: Make pthread_cond_destroy wait for threads to be woken
...
This allows to reuse the storage after calling pthread_cond_destroy.
* sysdeps/htl/bits/types/struct___pthread_cond.h (__pthread_cond):
Replace unused struct __pthread_condimpl *__impl field with unsigned int
__wrefs.
(__PTHREAD_COND_INITIALIZER): Update accordingly.
* sysdeps/htl/pt-cond-timedwait.c (__pthread_cond_timedwait_internal):
Register as waiter in __wrefs field. On unregistering, wake any pending
pthread_cond_destroy.
* sysdeps/htl/pt-cond-destroy.c (__pthread_cond_destroy): Register wake
request in __wrefs.
* nptl/Makefile (tests): Move tst-cond20 tst-cond21 to...
* sysdeps/pthread/Makefile (tests): ... here.
* nptl/tst-cond20.c nptl/tst-cond21.c: Move to...
* sysdeps/pthread/tst-cond20.c sysdeps/pthread/tst-cond21.c: ... here.
2020-06-01 17:38:31 +00:00
Samuel Thibault
6cefe985b8
htl: Add C11 threads types definitions
2020-02-09 13:56:48 +01:00
Samuel Thibault
f827f0e473
htl: Make __PTHREAD_ONCE_INIT more flexible
...
by moving its (struct __pthread_once) cast into PTHREAD_ONCE_INIT.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2020-02-09 13:56:48 +01:00
Samuel Thibault
a99155555c
htl: Remove unused files
...
These have never been used.
2020-02-09 01:27:38 +01:00
Joseph Myers
d614a75396
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
Paul Eggert
5a82c74822
Prefer https to http for gnu.org and fsf.org URLs
...
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
2019-09-07 02:43:31 -07:00
Joseph Myers
04277e02d7
Update copyright dates with scripts/update-copyrights.
...
* All files with FSF copyright notices: Update copyright dates
using scripts/update-copyrights.
* locale/programs/charmap-kw.h: Regenerated.
* locale/programs/locfile-kw.h: Likewise.
2019-01-01 00:11:28 +00:00
Samuel Thibault
e60c3f2bb7
hurd: Avoid exposing all <sched.h> symbols from sys/types.h
...
* bits/sched.h: Include <bits/types/struct_sched_param.h> and move struct
sched_param definition to it.
* sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
* bits/types/struct_sched_param.h: New file.
* sysdeps/htl/bits/types/struct___pthread_attr.h: Include
<bits/types/struct_sched_param.h> instead of <sched.h>.
* posix/Makefile (headers): Add bits/types/struct_sched_param.h.
2018-04-19 20:24:36 +02:00
Samuel Thibault
c15f10ee78
Revert "Fix sched_param"
...
This reverts commit 783c482030
which
accidentaly flew out.
2018-04-19 00:09:58 +02:00
Samuel Thibault
783c482030
Fix sched_param
2018-04-18 21:07:44 +02:00
Samuel Thibault
ad2b41bfd8
hurd: Bump remaining LGPL2+ htl licences to LGPL 2.1+
...
* htl/Makefile: Bump licence to LGPL 2.1+.
* htl/alloca_cutoff.c: Likewise.
* htl/cthreads-compat.c: Likewise.
* htl/lockfile.c: Likewise.
* htl/pt-alloc.c: Likewise.
* htl/pt-cancel.c: Likewise.
* htl/pt-cleanup.c: Likewise.
* htl/pt-create.c: Likewise.
* htl/pt-dealloc.c: Likewise.
* htl/pt-detach.c: Likewise.
* htl/pt-exit.c: Likewise.
* htl/pt-getattr.c: Likewise.
* htl/pt-initialize.c: Likewise.
* htl/pt-internal.h: Likewise.
* htl/pt-join.c: Likewise.
* htl/pt-self.c: Likewise.
* htl/pt-setcancelstate.c: Likewise.
* htl/pt-setcanceltype.c: Likewise.
* htl/pt-sigmask.c: Likewise.
* htl/pt-spin-inlines.c: Likewise.
* htl/pt-testcancel.c: Likewise.
* htl/pt-yield.c: Likewise.
* htl/tests/test-1.c: Likewise.
* htl/tests/test-10.c: Likewise.
* htl/tests/test-11.c: Likewise.
* htl/tests/test-12.c: Likewise.
* htl/tests/test-13.c: Likewise.
* htl/tests/test-14.c: Likewise.
* htl/tests/test-15.c: Likewise.
* htl/tests/test-16.c: Likewise.
* htl/tests/test-17.c: Likewise.
* htl/tests/test-2.c: Likewise.
* htl/tests/test-3.c: Likewise.
* htl/tests/test-4.c: Likewise.
* htl/tests/test-5.c: Likewise.
* htl/tests/test-6.c: Likewise.
* htl/tests/test-7.c: Likewise.
* htl/tests/test-8.c: Likewise.
* htl/tests/test-9.c: Likewise.
* htl/tests/test-__pthread_destroy_specific-skip.c: Likewise.
* sysdeps/htl/bits/cancelation.h: Likewise.
* sysdeps/htl/bits/pthread-np.h: Likewise.
* sysdeps/htl/bits/pthread.h: Likewise.
* sysdeps/htl/bits/pthreadtypes.h: Likewise.
* sysdeps/htl/bits/semaphore.h: Likewise.
* sysdeps/htl/bits/types/__pthread_key.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_attr.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_barrier.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_barrierattr.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_cond.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_condattr.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_mutex.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_mutexattr.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_once.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_rwlock.h: Likewise.
* sysdeps/htl/bits/types/struct___pthread_rwlockattr.h: Likewise.
* sysdeps/htl/old_pt-atfork.c: Likewise.
* sysdeps/htl/pt-atfork.c: Likewise.
* sysdeps/htl/pt-attr-destroy.c: Likewise.
* sysdeps/htl/pt-attr-getdetachstate.c: Likewise.
* sysdeps/htl/pt-attr-getguardsize.c: Likewise.
* sysdeps/htl/pt-attr-getinheritsched.c: Likewise.
* sysdeps/htl/pt-attr-getschedparam.c: Likewise.
* sysdeps/htl/pt-attr-getschedpolicy.c: Likewise.
* sysdeps/htl/pt-attr-getscope.c: Likewise.
* sysdeps/htl/pt-attr-getstack.c: Likewise.
* sysdeps/htl/pt-attr-getstackaddr.c: Likewise.
* sysdeps/htl/pt-attr-getstacksize.c: Likewise.
* sysdeps/htl/pt-attr-init.c: Likewise.
* sysdeps/htl/pt-attr-setdetachstate.c: Likewise.
* sysdeps/htl/pt-attr-setguardsize.c: Likewise.
* sysdeps/htl/pt-attr-setinheritsched.c: Likewise.
* sysdeps/htl/pt-attr-setschedparam.c: Likewise.
* sysdeps/htl/pt-attr-setschedpolicy.c: Likewise.
* sysdeps/htl/pt-attr-setscope.c: Likewise.
* sysdeps/htl/pt-attr-setstack.c: Likewise.
* sysdeps/htl/pt-attr-setstackaddr.c: Likewise.
* sysdeps/htl/pt-attr-setstacksize.c: Likewise.
* sysdeps/htl/pt-attr.c: Likewise.
* sysdeps/htl/pt-barrier-destroy.c: Likewise.
* sysdeps/htl/pt-barrier-init.c: Likewise.
* sysdeps/htl/pt-barrier-wait.c: Likewise.
* sysdeps/htl/pt-barrier.c: Likewise.
* sysdeps/htl/pt-barrierattr-destroy.c: Likewise.
* sysdeps/htl/pt-barrierattr-getpshared.c: Likewise.
* sysdeps/htl/pt-barrierattr-init.c: Likewise.
* sysdeps/htl/pt-barrierattr-setpshared.c: Likewise.
* sysdeps/htl/pt-cond-brdcast.c: Likewise.
* sysdeps/htl/pt-cond-destroy.c: Likewise.
* sysdeps/htl/pt-cond-init.c: Likewise.
* sysdeps/htl/pt-cond-signal.c: Likewise.
* sysdeps/htl/pt-cond-timedwait.c: Likewise.
* sysdeps/htl/pt-cond-wait.c: Likewise.
* sysdeps/htl/pt-cond.c: Likewise.
* sysdeps/htl/pt-condattr-destroy.c: Likewise.
* sysdeps/htl/pt-condattr-getclock.c: Likewise.
* sysdeps/htl/pt-condattr-getpshared.c: Likewise.
* sysdeps/htl/pt-condattr-init.c: Likewise.
* sysdeps/htl/pt-condattr-setclock.c: Likewise.
* sysdeps/htl/pt-condattr-setpshared.c: Likewise.
* sysdeps/htl/pt-destroy-specific.c: Likewise.
* sysdeps/htl/pt-equal.c: Likewise.
* sysdeps/htl/pt-getconcurrency.c: Likewise.
* sysdeps/htl/pt-getcpuclockid.c: Likewise.
* sysdeps/htl/pt-getschedparam.c: Likewise.
* sysdeps/htl/pt-getspecific.c: Likewise.
* sysdeps/htl/pt-init-specific.c: Likewise.
* sysdeps/htl/pt-key-create.c: Likewise.
* sysdeps/htl/pt-key-delete.c: Likewise.
* sysdeps/htl/pt-key.h: Likewise.
* sysdeps/htl/pt-mutex-destroy.c: Likewise.
* sysdeps/htl/pt-mutex-getprioceiling.c: Likewise.
* sysdeps/htl/pt-mutex-init.c: Likewise.
* sysdeps/htl/pt-mutex-lock.c: Likewise.
* sysdeps/htl/pt-mutex-setprioceiling.c: Likewise.
* sysdeps/htl/pt-mutex-timedlock.c: Likewise.
* sysdeps/htl/pt-mutex-trylock.c: Likewise.
* sysdeps/htl/pt-mutex-unlock.c: Likewise.
* sysdeps/htl/pt-mutexattr-destroy.c: Likewise.
* sysdeps/htl/pt-mutexattr-getprioceiling.c: Likewise.
* sysdeps/htl/pt-mutexattr-getprotocol.c: Likewise.
* sysdeps/htl/pt-mutexattr-getpshared.c: Likewise.
* sysdeps/htl/pt-mutexattr-gettype.c: Likewise.
* sysdeps/htl/pt-mutexattr-init.c: Likewise.
* sysdeps/htl/pt-mutexattr-setprioceiling.c: Likewise.
* sysdeps/htl/pt-mutexattr-setprotocol.c: Likewise.
* sysdeps/htl/pt-mutexattr-setpshared.c: Likewise.
* sysdeps/htl/pt-mutexattr-settype.c: Likewise.
* sysdeps/htl/pt-mutexattr.c: Likewise.
* sysdeps/htl/pt-once.c: Likewise.
* sysdeps/htl/pt-rwlock-attr.c: Likewise.
* sysdeps/htl/pt-rwlock-destroy.c: Likewise.
* sysdeps/htl/pt-rwlock-init.c: Likewise.
* sysdeps/htl/pt-rwlock-rdlock.c: Likewise.
* sysdeps/htl/pt-rwlock-timedrdlock.c: Likewise.
* sysdeps/htl/pt-rwlock-timedwrlock.c: Likewise.
* sysdeps/htl/pt-rwlock-tryrdlock.c: Likewise.
* sysdeps/htl/pt-rwlock-trywrlock.c: Likewise.
* sysdeps/htl/pt-rwlock-unlock.c: Likewise.
* sysdeps/htl/pt-rwlock-wrlock.c: Likewise.
* sysdeps/htl/pt-rwlockattr-destroy.c: Likewise.
* sysdeps/htl/pt-rwlockattr-getpshared.c: Likewise.
* sysdeps/htl/pt-rwlockattr-init.c: Likewise.
* sysdeps/htl/pt-rwlockattr-setpshared.c: Likewise.
* sysdeps/htl/pt-setconcurrency.c: Likewise.
* sysdeps/htl/pt-setschedparam.c: Likewise.
* sysdeps/htl/pt-setschedprio.c: Likewise.
* sysdeps/htl/pt-setspecific.c: Likewise.
* sysdeps/htl/pt-spin.c: Likewise.
* sysdeps/htl/pt-startup.c: Likewise.
* sysdeps/htl/pthread.h: Likewise.
* sysdeps/htl/sem-close.c: Likewise.
* sysdeps/htl/sem-destroy.c: Likewise.
* sysdeps/htl/sem-getvalue.c: Likewise.
* sysdeps/htl/sem-init.c: Likewise.
* sysdeps/htl/sem-open.c: Likewise.
* sysdeps/htl/sem-post.c: Likewise.
* sysdeps/htl/sem-timedwait.c: Likewise.
* sysdeps/htl/sem-trywait.c: Likewise.
* sysdeps/htl/sem-unlink.c: Likewise.
* sysdeps/htl/sem-wait.c: Likewise.
* sysdeps/hurd/htl/pt-kill.c: Likewise.
* sysdeps/i386/htl/pt-machdep.h: Likewise.
* sysdeps/mach/htl/pt-block.c: Likewise.
* sysdeps/mach/htl/pt-spin.c: Likewise.
* sysdeps/mach/htl/pt-stack-alloc.c: Likewise.
* sysdeps/mach/htl/pt-thread-alloc.c: Likewise.
* sysdeps/mach/htl/pt-thread-start.c: Likewise.
* sysdeps/mach/htl/pt-thread-terminate.c: Likewise.
* sysdeps/mach/htl/pt-timedblock.c: Likewise.
* sysdeps/mach/htl/pt-wakeup.c: Likewise.
* sysdeps/mach/hurd/htl/bits/pthread-np.h: Likewise.
* sysdeps/mach/hurd/htl/bits/types/struct___pthread_mutex.h: Likewise.
* sysdeps/mach/hurd/htl/pt-attr-setstackaddr.c: Likewise.
* sysdeps/mach/hurd/htl/pt-attr-setstacksize.c: Likewise.
* sysdeps/mach/hurd/htl/pt-docancel.c: Likewise.
* sysdeps/mach/hurd/htl/pt-hurd-cond-timedwait.c: Likewise.
* sysdeps/mach/hurd/htl/pt-hurd-cond-wait.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-consistent.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-destroy.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-getprioceiling.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-init.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-lock.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-setprioceiling.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-timedlock.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-transfer-np.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-trylock.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex-unlock.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutex.h: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-destroy.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-getprioceiling.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-getprotocol.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-getpshared.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-getrobust.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-gettype.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-init.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-setprioceiling.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-setprotocol.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-setrobust.c: Likewise.
* sysdeps/mach/hurd/htl/pt-mutexattr-settype.c: Likewise.
* sysdeps/mach/hurd/htl/pt-sigstate-destroy.c: Likewise.
* sysdeps/mach/hurd/htl/pt-sigstate-init.c: Likewise.
* sysdeps/mach/hurd/htl/pt-sigstate.c: Likewise.
* sysdeps/mach/hurd/htl/pt-sysdep.c: Likewise.
* sysdeps/mach/hurd/htl/pt-sysdep.h: Likewise.
* sysdeps/mach/hurd/i386/htl/pt-machdep.c: Likewise.
* sysdeps/mach/hurd/i386/htl/pt-setup.c: Likewise.
2018-04-02 16:37:36 +02:00
Samuel Thibault
33574c17ee
hurd: Add hurd thread library
...
Contributed by
Agustina Arzille <avarzille@riseup.net>
Amos Jeffries <squid3@treenet.co.nz>
David Michael <fedora.dm0@gmail.com>
Marco Gerards <marco@gnu.org>
Marcus Brinkmann <marcus@gnu.org>
Neal H. Walfield <neal@gnu.org>
Pino Toscano <toscano.pino@tiscali.it>
Richard Braun <rbraun@sceen.net>
Roland McGrath <roland@gnu.org>
Samuel Thibault <samuel.thibault@ens-lyon.org>
Thomas DiModica <ricinwich@yahoo.com>
Thomas Schwinge <tschwinge@gnu.org>
* htl: New directory.
* sysdeps/htl: New directory.
* sysdeps/hurd/htl: New directory.
* sysdeps/i386/htl: New directory.
* sysdeps/mach/htl: New directory.
* sysdeps/mach/hurd/htl: New directory.
* sysdeps/mach/hurd/i386/htl: New directory.
* nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
* sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
* sysdeps/mach/hurd/i386/libpthread.abilist: New file.
2018-04-02 01:44:14 +02:00