Yi Xie 22dfdc17ce mshv_vtl: bounds-check cpu index in vtl mmap fault handler ...

cpu is taken from pgoff & 0xffff.  cpu_online() does not reject cpu >=
nr_cpu_ids, and per_cpu_ptr() can then walk off __per_cpu_offset.

Signed-off-by: Yi Xie <xieyi@kylinos.cn>
Reviewed-by: Naman Jain <namjain@linux.microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>

2026-07-31 20:02:04 +00:00

..

channel_mgmt.c

Drivers: hv: vmbus: Provide option to skip VMBus unload on panic

2026-05-13 22:29:32 +00:00

channel.c

Drivers: hv: fix missing kernel-doc description for 'size' in request_arr_init()

2025-11-15 06:18:16 +00:00

connection.c

Drivers: hv: vmbus: add VTL2 redirect connection ID

2026-07-31 20:02:03 +00:00

hv_balloon.c

hv_balloon: Simplify data output in hv_balloon_debug_show()

2026-06-07 23:13:15 -07:00

hv_common.c

mshv: Handle insufficient root memory hypervisor statuses

2026-02-19 06:42:11 +00:00

hv_debugfs.c

hv_debugfs: Make hv_debug_root static

2020-04-04 17:47:43 +01:00

hv_kvp.c

hv: utils: replace deprecated strcpy with strscpy in kvp_register

2026-04-29 22:15:31 +00:00

hv_proc.c

x86/hyperv: Skip LP/VP creation on kexec

2026-04-22 06:23:25 +00:00

hv_snapshot.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

hv_trace_balloon.h

hv_balloon: trace post_status

2018-03-06 09:57:17 -08:00

hv_trace.c

hv: add SPDX license to trace

2018-03-28 13:24:56 +02:00

hv_trace.h

Drivers: hv: vmbus: Drivers: hv: vmbus: Introduce CHANNELMSG_MODIFYCHANNEL_RESPONSE

2021-04-18 13:03:11 +00:00

hv_util.c

Drivers: hv: use kmalloc_array() instead of kmalloc()

2025-12-05 23:16:49 +00:00

hv_utils_transport.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

hv_utils_transport.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 280

2019-06-05 17:36:36 +02:00

hv.c

mshv: limit SynIC management to MSHV-owned resources

2026-04-29 22:56:53 +00:00

hyperv_vmbus.h

Drivers: hv: vmbus: add VTL2 redirect connection ID

2026-07-31 20:02:03 +00:00

Kconfig

mshv: Add conditional VMBus dependency

2026-05-27 15:11:05 -07:00

Makefile

mshv: Introduce tracing support

2026-04-14 04:42:02 +00:00

mshv_common.c

mshv: hide x86-specific functions on arm64

2025-12-17 18:04:15 +00:00

mshv_debugfs_counters.c

mshv: Add data for printing stats page counters

2026-02-04 06:17:05 +00:00

mshv_debugfs.c

mshv: unmap debugfs stats pages on kexec

2026-04-29 22:56:53 +00:00

mshv_eventfd.c

mshv: Order pt_vp_array publish against irqfd assertion path

2026-07-31 20:01:59 +00:00

mshv_eventfd.h

mshv: clear eventfd counter on irqfd shutdown

2026-02-04 06:36:19 +00:00

mshv_irq.c

mshv: Fix duplicate GSI detection for GSI 0

2026-07-22 23:51:25 +00:00

mshv_portid_table.c

mshv: Use kfree_rcu in mshv_portid_free

2026-07-31 20:01:43 +00:00

mshv_regions.c

mshv: support 1G hugepages by passing them as 2M-aligned chunks

2026-05-27 15:30:15 -07:00

mshv_root_hv_call.c

mshv: Introduce tracing support

2026-04-14 04:42:02 +00:00

mshv_root_main.c

mshv: Publish VP to pt_vp_array before installing the file descriptor

2026-07-31 20:02:03 +00:00

mshv_root.h

mshv: Introduce tracing support

2026-04-14 04:42:02 +00:00

mshv_synic.c

Merge tag 'hyperv-next-signed-20260621' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2026-06-22 08:06:13 -07:00

mshv_trace.c

mshv: Introduce tracing support

2026-04-14 04:42:02 +00:00

mshv_trace.h

mshv: Add tracepoint for GPA intercept handling

2026-04-22 06:23:25 +00:00

mshv_vtl_main.c

mshv_vtl: bounds-check cpu index in vtl mmap fault handler

2026-07-31 20:02:04 +00:00

mshv_vtl.h

Drivers: hv: Introduce mshv_vtl driver

2025-12-05 23:16:26 +00:00

mshv.h

mshv: Use common "entry virt" APIs to do work in root before running guest

2025-09-30 22:50:48 +00:00

ring_buffer.c

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

vmbus_drv.c

Drivers: hv: vmbus: Remove vmbus_irq_initialized

2026-07-22 23:51:19 +00:00