Sudeep Holla 11969d698f cacheinfo: Use atomic allocation for percpu cache attributes ... On couple of architectures like RISC-V and ARM64, we need to detect cache attribues quite early during the boot when the secondary CPUs start. So we will call detect_cache_attributes in the atomic context and since use of normal allocation can sleep, we will end up getting "sleeping in the atomic context" bug splat. In order avoid that, move the allocation to use atomic version in preparation to move the actual detection of cache attributes in the CPU hotplug path which is atomic. Cc: Ionela Voinescu <ionela.voinescu@arm.com> Tested-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Link: https://lore.kernel.org/r/20220720-arch_topo_fixes-v3-1-43d696288e84@arm.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-07-22 10:04:42 +02:00
..
firmware_loader	firmware_loader: enable XZ by default if compressed support is enabled	2022-06-03 15:46:03 -07:00
power	PM: domains: Delete usage of driver_deferred_probe_check_state()	2022-06-10 15:57:54 +02:00
regmap	regmap: Add missing map->bus check	2022-05-09 12:48:45 +01:00
test	driver core: Simplify async probe test code by using ktime_ms_delta()	2021-12-29 10:57:22 +01:00
arch_numa.c	mm: percpu: add generic pcpu_populate_pte() function	2022-01-20 08:52:52 +02:00
arch_topology.c	arch_topology: Warn that topology for nested clusters is not supported	2022-07-04 16:23:23 +01:00
attribute_container.c	driver core: attribute_container: fix W=1 warnings	2021-05-14 13:37:10 +02:00
auxiliary.c	Documentation/auxiliary_bus: Move the text into the code	2021-12-03 16:41:50 +01:00
base.h	driver core: Add wait_for_init_devices_probe helper function	2022-06-10 15:57:54 +02:00
bus.c	driver: base: fix UAF when driver_attach failed	2022-05-19 19:28:42 +02:00
cacheinfo.c	cacheinfo: Use atomic allocation for percpu cache attributes	2022-07-22 10:04:42 +02:00
class.c	block: remove genhd.h	2022-02-02 07:49:59 -07:00
component.c	component: Add common helper for compare/release functions	2022-02-25 12:16:12 +01:00
container.c
core.c	driver core: fw_devlink: Allow firmware to mark devices as best effort	2022-06-27 16:52:25 +02:00
cpu.c	sched/isolation: Use single feature type while referring to housekeeping cpumask	2022-02-16 15:57:55 +01:00
dd.c	driver core: fix potential deadlock in __driver_attach	2022-06-27 16:43:51 +02:00
devcoredump.c	Revert "devcoredump: remove the useless gfp_t parameter in dev_coredumpv and dev_coredumpm"	2022-06-27 16:39:29 +02:00
devres.c	devres: fix typos in comments	2022-03-18 14:30:12 +01:00
devtmpfs.c	devtmpfs: fix the dangling pointer of global devtmpfsd thread	2022-06-27 16:41:13 +02:00
driver.c	driver core: Extend deferred probe timeout on driver registration	2022-05-19 19:32:33 +02:00
firmware.c
hypervisor.c
init.c	drivers/base/node: consolidate node device subsystem initialization in node_dev_init()	2022-03-22 15:57:10 -07:00
isa.c	bus: Make remove callback return void	2021-07-21 11:53:42 +02:00
Kconfig	devtmpfs: mount with noexec and nosuid	2021-12-30 13:54:42 +01:00
Makefile	driver core: Add sysfs support for physical location of a device	2022-04-27 09:51:57 +02:00
map.c	driver: base: Prefer unsigned int to bare use of unsigned	2021-07-21 17:30:09 +02:00
memory.c	drivers/base/memory: fix an unlikely reference counting issue in __add_memory_block()	2022-04-28 23:16:19 -07:00
module.c
node.c	drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist	2022-07-15 17:36:33 +02:00
physical_location.c	driver core: location: Add "back" as a possible output for panel	2022-05-19 19:28:32 +02:00
physical_location.h	driver core: Add sysfs support for physical location of a device	2022-04-27 09:51:57 +02:00
pinctrl.c
platform-msi.c	platform-msi: Simplify platform device MSI code	2021-12-16 22:22:19 +01:00
platform.c	Driver core changes for 5.19-rc1	2022-06-03 11:48:47 -07:00
property.c	USB / Thunderbolt changes for 5.19-rc1	2022-06-03 11:17:49 -07:00
soc.c	base: soc: Make soc_device_match() simpler and easier to read	2022-03-18 14:28:07 +01:00
swnode.c	software node: fix wrong node passed to find nargs_prop	2021-12-22 18:26:18 +01:00
syscore.c
topology.c	drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist	2022-07-15 17:36:33 +02:00
trace.c	devres: Enable trace events	2021-06-15 17:14:36 +02:00
trace.h	devres: Enable trace events	2021-06-15 17:14:36 +02:00
transport_class.c