Andi Kleen 8491ed6d70 Add adaptive elision to rwlocks ... This patch relies on the C version of the rwlocks posted earlier. With C rwlocks it is very straight forward to do adaptive elision using TSX. It is based on the infrastructure added earlier for mutexes, but uses its own elision macros. The macros are fairly general purpose and could be used for other elision purposes too. This version is much cleaner than the earlier assembler based version, and in particular implements adaptation which makes it safer. I changed the behavior slightly to not require any changes in the test suite and fully conform to all expected behaviors (generally at the cost of not eliding in various situations). In particular this means the timedlock variants are not elided. Nested trylock aborts.		2014-06-13 13:15:28 -07:00
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bits	Fix POSIX namespace for <bits/siginfo.h> (bug 16674).	2014-03-07 23:57:56 +00:00
mips32	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
mips64	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
nptl	Add adaptive elision to rwlocks	2014-06-13 13:15:28 -07:00
sys	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
____longjmp_chk.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
_test_and_set.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
arch-fork.h	Split arch-fork.h from fork.h	2014-05-16 11:17:41 -07:00
brk.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
clone.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
configure	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
configure.ac	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
dl-cache.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
dl-static.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
getcontext.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
getmsg.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
getrlimit64.c	Fix -Wundef warnings for _ABI* on MIPS.	2014-03-21 18:21:13 +00:00
getsysstats.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
ipc_priv.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
kernel_rt_sigframe.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
kernel_sigaction.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
kernel_stat.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
kernel_termios.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
kernel-features.h	Reduce kernel-features.h duplication.	2014-05-14 00:45:19 +00:00
ldsodefs.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
libc-abis	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
makecontext.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
Makefile	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
pipe.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
pread64.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
pread.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
profil-counter.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
putmsg.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
pwrite64.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
pwrite.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
readelflib.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
register-dump.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
setcontext.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
setrlimit64.c	Fix -Wundef warnings for _ABI* on MIPS.	2014-03-21 18:21:13 +00:00
sigaction.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
sigcontextinfo.h	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
swapcontext.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
syscalls.list	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
ucontext_i.sym	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
ustat.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
Versions	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
vfork.S	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00
xstatconv.c	Move mips from ports to libc.	2014-02-10 23:30:21 +00:00