Peter Zijlstra e5857a6ed6 locking/atomic, arch/parisc: Implement atomic{,64}_fetch_{add,sub,and,or,xor}() ... Implement FETCH-OP atomic primitives, these are very similar to the existing OP-RETURN primitives we already have, except they return the value of the atomic variable _before_ modification. This is especially useful for irreversible operations -- such as bitops (because it becomes impossible to reconstruct the state prior to modification). Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Helge Deller <deller@gmx.de> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-parisc@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>		2016-06-16 10:48:28 +02:00
..
configs	KEYS: CONFIG_KEYS_DEBUG_PROC_KEYS is no longer an option	2016-02-10 10:13:27 +00:00
include	locking/atomic, arch/parisc: Implement atomic{,64}_fetch_{add,sub,and,or,xor}()	2016-06-16 10:48:28 +02:00
kernel	parisc: Move die_if_kernel() prototype into traps.h header	2016-06-05 08:49:01 +02:00
lib	parisc: Add native high-resolution sched_clock() implementation	2016-05-22 21:39:25 +02:00
math-emu	parisc: Fix typo in fpudispatch.c	2016-05-22 22:29:07 +02:00
mm	parisc: Unbreak handling exceptions from kernel modules	2016-04-08 22:14:14 +02:00
oprofile
defpalo.conf	parisc: switch to gzip-compressed vmlinuz kernel	2013-07-09 22:09:20 +02:00
install.sh	parisc: make "make install" not depend on vmlinux	2013-11-07 22:28:06 +01:00
Kconfig	parisc: Add native high-resolution sched_clock() implementation	2016-05-22 21:39:25 +02:00
Kconfig.debug	parisc: Fix ftrace function tracer	2016-04-14 17:47:19 +02:00
Makefile	parisc: Fix ftrace function tracer	2016-04-14 17:47:19 +02:00
nm