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23645707f12f2dd9d80b51effb2d9618a7b65565
glibc/sysdeps/htl
History
Sergey Bugaev ed2f9aaf5e htl: Reimplement GSCOPE 
This is a new implementation of GSCOPE which largely mirrors its NPTL
counterpart. Same as in NPTL, instead of a global flag shared between
threads, there is now a per-thread GSCOPE flag stored in each thread's
TCB. This makes entering and exiting a GSCOPE faster at the expense of
making THREAD_GSCOPE_WAIT () slower.

The largest win is the elimination of many redundant gsync_wake () RPC
calls; previously, even simplest programs would make dozens of fully
redundant gsync_wake () calls.

Signed-off-by: Sergey Bugaev <bugaevc@gmail.com>
Message-Id: <20210915171110.226187-3-bugaevc@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
2021-09-16 01:04:17 +02:00
..
bits
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include
Hurd: Define ARCH_MIN_GUARD_SIZE in internal <pthread.h>
2021-05-20 18:56:57 +02:00
dl-support.c
htl: Move thread table to ld.so
2021-09-16 01:04:05 +02:00
dl-thread_gscope_wait.c
htl: Reimplement GSCOPE
2021-09-16 01:04:17 +02:00
flockfile.c
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2021-01-02 12:17:34 -08:00
ftrylockfile.c
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2021-01-02 12:17:34 -08:00
funlockfile.c
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2021-01-02 12:17:34 -08:00
futex-internal.h
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2021-01-02 12:17:34 -08:00
Implies
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libc-lock.h
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2021-01-02 12:17:34 -08:00
libc-lockP.h
Remove pthread_key_create-related internals from libc-lock.h
2021-04-21 19:49:51 +02:00
Makeconfig
htl: Fix linking static examples against libpthread
2021-07-13 23:49:53 +02:00
Makefile
htl: Add __errno_location and __h_errno_location
2020-01-04 19:37:53 +01:00
pt-attr-destroy.c
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2021-01-02 12:17:34 -08:00
pt-attr-getdetachstate.c
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2021-01-02 12:17:34 -08:00
pt-attr-getguardsize.c
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2021-01-02 12:17:34 -08:00
pt-attr-getinheritsched.c
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2021-01-02 12:17:34 -08:00
pt-attr-getschedparam.c
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2021-01-02 12:17:34 -08:00
pt-attr-getschedpolicy.c
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2021-01-02 12:17:34 -08:00
pt-attr-getscope.c
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2021-01-02 12:17:34 -08:00
pt-attr-getstack.c
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2021-01-02 12:17:34 -08:00
pt-attr-getstackaddr.c
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2021-01-02 12:17:34 -08:00
pt-attr-getstacksize.c
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2021-01-02 12:17:34 -08:00
pt-attr-init.c
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2021-01-02 12:17:34 -08:00
pt-attr-setdetachstate.c
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2021-01-02 12:17:34 -08:00
pt-attr-setguardsize.c
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pt-attr-setinheritsched.c
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2021-01-02 12:17:34 -08:00
pt-attr-setschedparam.c
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2021-01-02 12:17:34 -08:00
pt-attr-setschedpolicy.c
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2021-01-02 12:17:34 -08:00
pt-attr-setscope.c
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2021-01-02 12:17:34 -08:00
pt-attr-setstack.c
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pt-attr-setstackaddr.c
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pt-attr-setstacksize.c
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2021-01-02 12:17:34 -08:00
pt-attr.c
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2021-01-02 12:17:34 -08:00
pt-barrier-destroy.c
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pt-barrier-init.c
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2021-01-02 12:17:34 -08:00
pt-barrier-wait.c
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pt-barrier.c
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2021-01-02 12:17:34 -08:00
pt-barrierattr-destroy.c
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2021-01-02 12:17:34 -08:00
pt-barrierattr-getpshared.c
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2021-01-02 12:17:34 -08:00
pt-barrierattr-init.c
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pt-barrierattr-setpshared.c
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2021-01-02 12:17:34 -08:00
pt-cond-brdcast.c
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pt-cond-destroy.c
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2021-01-02 12:17:34 -08:00
pt-cond-init.c
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2021-01-02 12:17:34 -08:00
pt-cond-signal.c
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2021-01-02 12:17:34 -08:00
pt-cond-timedwait.c
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pt-cond-wait.c
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2021-01-02 12:17:34 -08:00
pt-cond.c
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2021-01-02 12:17:34 -08:00
pt-condattr-destroy.c
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2021-01-02 12:17:34 -08:00
pt-condattr-getclock.c
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pt-condattr-getpshared.c
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2021-01-02 12:17:34 -08:00
pt-condattr-init.c
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2021-01-02 12:17:34 -08:00
pt-condattr-setclock.c
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pt-condattr-setpshared.c
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pt-destroy-specific.c
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pt-equal.c
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2021-01-02 12:17:34 -08:00
pt-getconcurrency.c
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2021-01-02 12:17:34 -08:00
pt-getcpuclockid.c
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pt-getschedparam.c
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pt-getspecific.c
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pt-init-specific.c
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2021-01-02 12:17:34 -08:00
pt-key-create.c
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2021-01-02 12:17:34 -08:00
pt-key-delete.c
htl: Move thread table to ld.so
2021-09-16 01:04:05 +02:00
pt-key.h
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pt-once.c
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2021-01-02 12:17:34 -08:00
pt-rwlock-attr.c
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pt-rwlock-destroy.c
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pt-rwlock-init.c
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2021-01-02 12:17:34 -08:00
pt-rwlock-rdlock.c
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pt-rwlock-timedrdlock.c
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pt-rwlock-timedwrlock.c
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pt-rwlock-tryrdlock.c
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pt-rwlock-trywrlock.c
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2021-01-02 12:17:34 -08:00
pt-rwlock-unlock.c
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pt-rwlock-wrlock.c
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pt-rwlockattr-destroy.c
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pt-rwlockattr-getpshared.c
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pt-rwlockattr-init.c
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pt-rwlockattr-setpshared.c
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pt-setconcurrency.c
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2021-01-02 12:17:34 -08:00
pt-setschedparam.c
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2021-01-02 12:17:34 -08:00
pt-setschedprio.c
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2021-01-02 12:17:34 -08:00
pt-setspecific.c
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2021-01-02 12:17:34 -08:00
pt-startup.c
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pthread_atfork_compat.h
Consolidate pthread_atfork
2021-06-24 10:04:41 -03:00
pthread-functions.h
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2021-01-02 12:17:34 -08:00
pthread.h
Add __attribute_access_none to disable GCC warnings [BZ #27714]
2021-04-27 13:01:55 -06:00
pthreadP.h
htl: Move thread table to ld.so
2021-09-16 01:04:05 +02:00
raise.c
htl: Move thread table to ld.so
2021-09-16 01:04:05 +02:00
sem-destroy.c
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sem-getvalue.c
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sem-init.c
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sem-post.c
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sem-timedwait.c
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2021-01-02 12:17:34 -08:00
sem-trywait.c
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sem-wait.c
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sem-waitfast.c
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stdio-lock.h
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Subdirs
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thrd_current.c
htl: Move thread table to ld.so
2021-09-16 01:04:05 +02:00
timer_routines.c
Remove "Contributed by" lines
2021-09-03 22:06:44 +05:30
timer_routines.h
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2021-01-02 12:17:34 -08:00
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