Christoph Hellwig ed754e5dee nvme: track shared namespaces ... Introduce a new struct nvme_ns_head that holds information about an actual namespace, unlike struct nvme_ns, which only holds the per-controller namespace information. For private namespaces there is a 1:1 relation of the two, but for shared namespaces this lets us discover all the paths to it. For now only the identifiers are moved to the new structure, but most of the information in struct nvme_ns should eventually move over. To allow lockless path lookup the list of nvme_ns structures per nvme_ns_head is protected by SRCU, which requires freeing the nvme_ns structure through call_srcu. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Javier González <javier@cnexlabs.com> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>		2017-11-10 19:53:25 -07:00
..
accessibility
acpi	Merge branches 'acpi-pmic', 'acpi-bus', 'acpi-wdat' and 'acpi-properties'	2017-09-22 23:38:45 +02:00
amba
android	ANDROID: binder: don't queue async transactions to thread.	2017-09-01 09:22:50 +02:00
ata	Merge branch 'for-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata	2017-09-06 22:41:21 -07:00
atm
auxdisplay
base	Power management fixes for v4.14-rc2	2017-09-22 17:28:59 -10:00
bcma
block	nbd: don't start req until after the dead connection logic	2017-11-06 14:15:04 -07:00
bluetooth
bus	ARM: SoC driver updates for v4.14	2017-09-10 20:40:00 -07:00
cdrom	block: Rework drivers/cdrom/Makefile	2017-11-01 08:33:57 -06:00
char	Merge branch 'next-tpm' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2017-09-24 11:34:28 -07:00
clk	The diff is dominated by the Allwinner A10/A20 SoCs getting converted to	2017-09-13 11:04:14 -07:00
clocksource	clocksource/integrator: Fix section mismatch warning	2017-09-18 09:37:33 +02:00
connector
cpufreq	cpufreq: ti-cpufreq: Support additional am43xx platforms	2017-09-20 00:51:01 +02:00
cpuidle	ARM: cpuidle: Avoid memleak if init fail	2017-09-19 23:10:51 +02:00
crypto	crypto: caam - fix LS1021A support on ARMv7 multiplatform kernel	2017-09-20 17:42:42 +08:00
dax	- Some request-based DM core and DM multipath fixes and cleanups	2017-09-14 13:43:16 -07:00
dca
devfreq
dio
dma	dmaengine updates for 4.14-rc1	2017-09-07 14:03:05 -07:00
dma-buf
edac
eisa
extcon
firewire
firmware	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
fmc
fpga
fsi
gpio	- New Drivers	2017-09-07 13:51:13 -07:00
gpu	Merge tag 'exynos-drm-fixes-for-v4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes	2017-09-21 08:02:39 +10:00
hid	media updates for v4.14-rc1	2017-09-07 12:53:14 -07:00
hsi
hv	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-09-07 09:25:15 -07:00
hwmon	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
hwspinlock
hwtracing
i2c	i2c: i2c-stm32f7: add driver	2017-09-14 17:34:43 +02:00
ide	ide, scsi: Tell the block layer at request allocation time about preempt requests	2017-11-10 19:53:25 -07:00
idle	Power management updates for v4.14-rc1	2017-09-05 12:19:08 -07:00
iio	- New Drivers	2017-09-07 13:51:13 -07:00
infiniband	First -rc update for 4.14 kernel	2017-09-23 05:47:04 -10:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2017-09-22 17:23:41 -10:00
iommu	iommu/of: Remove PCI host bridge node check	2017-09-22 12:05:43 +02:00
ipack
irqchip	irqchip.mips-gic: Fix shared interrupt mask writes	2017-09-19 19:44:07 +01:00
isdn	isdn/i4l: fetch the ppp_write buffer in one shot	2017-09-20 16:01:36 -07:00
leds	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
lightnvm	lightnvm: pblk: remove leftover testing function	2017-10-24 07:59:42 -06:00
macintosh	powerpc/macintosh: constify wf_sensor_ops structures	2017-09-01 16:42:54 +10:00
mailbox	Just behavorial changes to a controller driver:	2017-09-07 13:23:37 -07:00
mcb	Char/Misc drivers for 4.14-rc1	2017-09-05 11:08:17 -07:00
md	bcache: explicitly destroy mutex while exiting	2017-10-30 15:57:54 -06:00
media	Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-09-14 18:13:32 -07:00
memory	ARM: SoC driver updates for v4.14	2017-09-10 20:40:00 -07:00
memstick
message
mfd	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
misc	mm: treewide: remove GFP_TEMPORARY allocation flag	2017-09-13 18:53:16 -07:00
mmc	mmc: cavium: Fix use-after-free in of_platform_device_destroy	2017-09-08 15:38:22 +02:00
mtd	mtd: nand: remove unused blockmask variable	2017-09-18 14:51:02 +02:00
mux
net	net: phy: Fix truncation of large IRQ numbers in phy_attached_print()	2017-09-21 20:35:17 -07:00
nfc
ntb
nubus
nvdimm	libnvdimm, namespace: fix btt claim class crash	2017-09-18 17:29:01 -07:00
nvme	nvme: track shared namespaces	2017-11-10 19:53:25 -07:00
nvmem
of	dma-mapping updates for 4.14:	2017-09-12 13:30:06 -07:00
oprofile
parisc
parport	Char/Misc drivers for 4.14-rc1	2017-09-05 11:08:17 -07:00
pci	PCI: endpoint: Use correct "end of test" interrupt	2017-09-20 13:56:06 -05:00
pcmcia
perf	drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf	2017-09-22 15:11:46 +01:00
phy	Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-09-15 20:43:33 -07:00
pinctrl	pinctrl/amd: save pin registers over suspend/resume	2017-09-12 15:58:45 +02:00
platform	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
pnp	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
power	power supply and reset changes for the v4.14 series	2017-09-09 14:44:39 -07:00
powercap
pps	drivers/pps: use surrounding "if PPS" to remove numerous dependency checks	2017-09-08 18:26:51 -07:00
ps3
ptp
pwm	pwm: Changes for v4.14-rc1	2017-09-11 13:04:32 -07:00
rapidio
ras
regulator	- New Drivers	2017-09-07 13:51:13 -07:00
remoteproc	rpmsg updates for v4.14	2017-09-09 14:34:38 -07:00
reset	Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-09-15 20:43:33 -07:00
rpmsg	rpmsg: glink: initialize ret to zero to ensure error status check is correct	2017-09-04 10:52:30 -07:00
rtc	RTC for 4.14	2017-09-13 10:56:00 -07:00
s390	s390/cio: recover from bad paths	2017-09-19 08:36:19 +02:00
sbus
scsi	block, scsi: Make SCSI quiesce and resume work reliably	2017-11-10 19:53:25 -07:00
sfi
sh
sn
soc	Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-09-15 20:43:33 -07:00
spi	ACPI updates for v4.14-rc1	2017-09-05 12:45:03 -07:00
spmi
ssb
staging	Merge branch 'work.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-09-14 18:54:01 -07:00
target	Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-09-14 18:13:32 -07:00
tc
tee
thermal	Merge branches 'thermal-core', 'thermal-soc', 'thermal-intel' and 'const-thermal-zone-structure' into next	2017-09-08 11:20:04 +08:00
thunderbolt	ACPI updates for v4.14-rc1	2017-09-05 12:45:03 -07:00
tty	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
uio
usb	Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-09-14 18:13:32 -07:00
uwb
vfio	vfio: platform: constify amba_id	2017-08-30 14:03:42 -06:00
vhost	lib/interval_tree: fast overlap detection	2017-09-08 18:26:49 -07:00
video	fbdev changes for v4.14:	2017-09-14 13:33:33 -07:00
virt
virtio	SCSI misc on 20170907	2017-09-07 21:11:05 -07:00
vlynq
vme
w1	power supply and reset changes for the v4.14 series	2017-09-09 14:44:39 -07:00
watchdog	Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-09-15 20:43:33 -07:00
xen	xen: Fixes for rc2	2017-09-22 06:40:47 -10:00
zorro
Kconfig
Makefile