glibc/sysdeps/unix/sysv/linux/sparc
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 y2038: Use a common definition for stat for sparc32 2021-10-06 08:10:13 -03:00
sparc32 nptl: Add public rseq symbols and <sys/rseq.h> 2021-12-09 09:49:32 +01:00
sparc64 nptl: Add public rseq symbols and <sys/rseq.h> 2021-12-09 09:49:32 +01:00
sys Add PTRACE_GET_RSEQ_CONFIGURATION from Linux 5.13 to sys/ptrace.h 2021-08-09 16:51:38 +00:00
Implies
Makefile nptl: Remove remaining code from libpthread 2021-05-21 22:35:01 +02:00
Versions Linux: Move aio_cancel, aio_cancel64 into libc 2021-06-25 11:48:46 +02:00
a.out.h
aio_cancel.c Linux: Move aio_cancel, aio_cancel64 into libc 2021-06-25 11:48:46 +02:00
brk.c linux: Add sparck brk implementation 2021-08-04 17:38:30 -03:00
configure
configure.ac
dl-cache.h
errlist-compat.c
getrlimit64.c
getshmlba.c
kernel-features.h linux: Consolidate Linux setsockopt implementation 2021-07-06 11:45:35 -03:00
kernel_sigaction.h
kernel_termios.h
ldd-rewrite.sed
librt-compat.c Linux: Move timer_settime, __timer_settime64 from librt to libc 2021-06-28 09:51:01 +02:00
profil-counter.h
readelflib.c Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
rt-sysdep.c
socket-constants-time64.h linux: Add fallback for 64-bit time_t SO_TIMESTAMP{NS} 2021-06-15 10:42:06 -03:00
struct_kernel_shmid64_ds.h
sysdep.c
sysdep.h Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
xstatver.h