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glibc/sysdeps/nptl
History
Florian Weimer c901c3e764 nptl: Add public rseq symbols and <sys/rseq.h> 
The relationship between the thread pointer and the rseq area
is made explicit.  The constant offset can be used by JIT compilers
to optimize rseq access (e.g., for really fast sched_getcpu).

Extensibility is provided through __rseq_size and __rseq_flags.
(In the future, the kernel could request a different rseq size
via the auxiliary vector.)

Co-Authored-By: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
2021-12-09 09:49:32 +01:00
..
bits nptl: Extract <bits/atomic_wide_counter.h> from pthread_cond_common.c 2021-11-17 12:20:13 +01:00
sys Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
_Fork.c posix: Consolidate fork implementation 2021-06-24 10:02:06 -03:00
aio_misc.h Linux: Move aio_init from librt into libc 2021-06-25 11:48:25 +02:00
dl-mutex.c elf, nptl: Resolve recursive lock implementation early 2021-05-10 10:31:41 +02:00
dl-thread_gscope_wait.c Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
dl-tls_init_tp.c nptl: Add public rseq symbols and <sys/rseq.h> 2021-12-09 09:49:32 +01:00
dl-tunables.list nptl: Add glibc.pthread.rseq tunable to control rseq registration 2021-12-09 09:49:32 +01:00
fork.h Linux: Move timer helper routines from librt to libc 2021-06-25 12:21:12 +02:00
futex-internal.h nptl: Use FUTEX_LOCK_PI2 when available 2021-10-01 08:09:13 -03:00
gai_misc.h resolv: Move libanl into libc (if libpthread is in libc) 2021-07-02 11:45:00 +02:00
Implies
internaltypes.h nptl: Add glibc.pthread.rseq tunable to control rseq registration 2021-12-09 09:49:32 +01:00
jmp-unwind.c nptl: Move pthreadP.h into sysdeps directory 2021-06-22 09:51:10 +02:00
libc_start_call_main.h nptl: Move pthreadP.h into sysdeps directory 2021-06-22 09:51:10 +02:00
libc-lock.h nptl: Move legacy unwinding implementation into libc 2021-04-21 19:49:50 +02:00
libc-lockP.h nptl: Use internal low-level lock type for !IS_IN (libc) 2021-07-07 08:41:14 +02:00
lowlevellock-futex.h nptl: Use FUTEX_LOCK_PI2 when available 2021-10-01 08:09:13 -03:00
lowlevellock.h nptl: Use out-of-line wake function in __libc_lock_unlock slow path 2021-07-09 10:59:22 +02:00
Makeconfig Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
Makefile Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
malloc-machine.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
proc_service.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
pthread_atfork_compat.h Consolidate pthread_atfork 2021-06-24 10:04:41 -03:00
pthread_early_init.h nptl: Move pthreadP.h into sysdeps directory 2021-06-22 09:51:10 +02:00
pthread_mutex_conf.h nptl: Move internal symbol __mutex_aconf into libc 2021-04-21 19:49:51 +02:00
pthread-offsets.h nptl: update default pthread-offsets.h 2020-02-10 17:01:21 +01:00
pthread.h nptl: Fix type of pthread_mutexattr_getrobust_np, pthread_mutexattr_setrobust_np (bug 28036) 2021-09-21 07:13:05 +02:00
pthreadP.h Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
setxid.h nptl: Move pthreadP.h into sysdeps directory 2021-06-22 09:51:10 +02:00
stdio-lock.h libio: Assume _IO_lock_inexpensive 2021-06-04 09:54:52 -03:00
Subdirs
tcb-access.h nptl: Introduce THREAD_GETMEM_VOLATILE 2021-12-09 09:49:32 +01:00
tcb-offsets.h
thread_db.h Update copyright dates with scripts/update-copyrights 2021-01-02 12:17:34 -08:00
thread_pointer.h nptl: Add <thread_pointer.h> for defining __thread_pointer 2021-12-09 09:49:32 +01:00
timer_routines.h Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
tst-mqueue8x.c