Tom Herbert 92f36cca57 spinlock: Add library function to allocate spinlock buckets array ... Add two new library functions: alloc_bucket_spinlocks and free_bucket_spinlocks. These are used to allocate and free an array of spinlocks that are useful as locks for hash buckets. The interface specifies the maximum number of spinlocks in the array as well as a CPU multiplier to derive the number of spinlocks to allocate. The number allocated is rounded up to a power of two to make the array amenable to hash lookup. Signed-off-by: Tom Herbert <tom@quantonium.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-12-11 09:58:39 -05:00
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acpi	Merge branch 'acpi-ec' into acpi	2017-11-30 13:37:29 +01:00
asm-generic	mm: switch to 'define pmd_write' instead of __HAVE_ARCH_PMD_WRITE	2017-11-29 18:40:42 -08:00
clocksource
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2017-11-28 16:22:10 -08:00
drm	drm: safely free connectors from connector_iter	2017-12-06 10:22:55 +01:00
dt-bindings	fixes/cleanups for rc1, non-desktop flags for VR	2017-11-23 21:04:56 -10:00
keys
kvm
linux	spinlock: Add library function to allocate spinlock buckets array	2017-12-11 09:58:39 -05:00
math-emu
media
memory
misc
net	rhashtable: Change rhashtable_walk_start to return void	2017-12-11 09:58:38 -05:00
pcmcia
ras
rdma
scsi	scsi: libsas: align sata_device's rps_resp on a cacheline	2017-11-21 23:06:32 -05:00
soc
sound	ALSA: hda - Fix yet remaining issue with vmaster 0dB initialization	2017-11-22 12:34:56 +01:00
target	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2017-11-24 19:19:20 -10:00
trace	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf	2017-12-03 13:08:30 -05:00
uapi	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-12-09 22:09:55 -05:00
video	fbdev changes for v4.15:	2017-11-20 21:50:24 -10:00
xen