Davidlohr Bueso d5a73cadf3 lcoking/barriers, arch: Use smp barriers in smp_store_release() ... With commit b92b8b35a2 ("locking/arch: Rename set_mb() to smp_store_mb()") it was made clear that the context of this call (and thus set_mb) is strictly for CPU ordering, as opposed to IO. As such all archs should use the smp variant of mb(), respecting the semantics and saving a mandatory barrier on UP. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: <linux-arch@vger.kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> 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: Tony Luck <tony.luck@intel.com> Cc: dave@stgolabs.net Link: http://lkml.kernel.org/r/1445975631-17047-3-git-send-email-dave@stgolabs.net Signed-off-by: Ingo Molnar <mingo@kernel.org>		2015-12-04 11:39:51 +01:00
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acpi	…
asm-generic	lcoking/barriers, arch: Use smp barriers in smp_store_release()	2015-12-04 11:39:51 +01:00
clocksource	…
crypto	…
drm	drm/atomic: add a drm_atomic_clean_old_fb helper.	2015-11-17 13:02:14 +02:00
dt-bindings	ARM: DT updates for v4.4	2015-11-10 15:06:26 -08:00
keys	…
kvm	…
linux	locking, sched: Introduce smp_cond_acquire() and use it	2015-12-04 10:33:41 +01:00
math-emu	…
media	…
memory	…
misc	…
net	net: switchdev: fix return code of fdb_dump stub	2015-11-16 15:24:37 -05:00
pcmcia	…
ras	…
rdma	…
rxrpc	…
scsi	scsi: use host wide tags by default	2015-11-09 17:11:57 -08:00
soc	ARM: SoC driver updates for v4.4	2015-11-10 15:00:03 -08:00
sound	…
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-11-13 20:04:17 -08:00
trace	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2015-11-11 09:03:01 -08:00
uapi	VFIO updates for v4.4-rc1	2015-11-13 17:05:32 -08:00
video	…
xen	…
Kbuild	…