Rusty Russell a027f30d72 hwrng: fix unregister race. ... The previous patch added one potential problem: we can still be reading from a hwrng when it's unregistered. Add a wait for zero in the hwrng_unregister path. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Amos Kong <akong@redhat.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2014-12-22 23:02:40 +11:00
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acpi	Merge branches 'acpi-scan', 'acpi-utils' and 'acpi-pm'	2014-12-18 18:42:56 +01:00
asm-generic	ARM: SoC/iommu configuration for 3.19	2014-12-16 14:53:01 -08:00
clocksource	…
crypto	crypto: af_alg - add setsockopt for auth tag size	2014-12-22 23:02:37 +11:00
drm	…
dt-bindings	Please consider pulling the clk framework changes toward 3.19. It is	2014-12-20 16:42:36 -08:00
keys	…
kvm	arm/arm64: KVM: Require in-kernel vgic for the arch timers	2014-12-15 11:50:42 +01:00
linux	hwrng: fix unregister race.	2014-12-22 23:02:40 +11:00
math-emu	…
media	…
memory	…
misc	…
net	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-12-16 15:53:03 -08:00
pcmcia	…
ras	…
rdma	IB/core: Implement support for MMU notifiers regarding on demand paging regions	2014-12-15 18:13:36 -08:00
rxrpc	…
scsi	SCSI for-linus on 20141220	2014-12-20 13:42:57 -08:00
soc	…
sound	sound updates for 3.19-rc1	2014-12-11 13:20:50 -08:00
target	SCSI for-linus on 20141220	2014-12-20 13:42:57 -08:00
trace	SCSI for-linus on 20141220	2014-12-20 13:42:57 -08:00
uapi	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2014-12-19 18:02:22 -08:00
video	…
xen	…
Kbuild	…