Cyril Zhang a85404906b vmm: Add credential to cdev object ...

Add a credential to the cdev object in sysctl_vmm_create(), then check
that we have the correct credentials in sysctl_vmm_destroy(). This
prevents a process in one jail from opening or destroying the /dev/vmm
file corresponding to a VM in a sibling jail.

Add regression tests.

Reviewed by:	jhb, markj
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D31156

2021-08-18 13:41:33 -04:00

..

amd

vmm: Fix wrong assert in ivhd_dev_add_entry

2021-08-12 15:56:16 +08:00

intel

vmm: Make iommu ops tables const

2021-08-09 13:28:27 -04:00

io

vmm: Make iommu ops tables const

2021-08-09 13:28:27 -04:00

vmm_dev.c

vmm: Add credential to cdev object

2021-08-18 13:41:33 -04:00

vmm_host.c

…

vmm_host.h

amd64: move GDT into PCPU area.

2019-11-12 15:51:47 +00:00

vmm_instruction_emul.c

Add bhyve support for LA57 guest mode.

2020-08-23 20:37:21 +00:00

vmm_ioport.c

…

vmm_ioport.h

…

vmm_ktr.h

…

vmm_lapic.c

vmx: use C99 bool, not boolean_t

2019-08-01 02:16:48 +00:00

vmm_lapic.h

vmx: use C99 bool, not boolean_t

2019-08-01 02:16:48 +00:00

vmm_mem.c

…

vmm_mem.h

…

vmm_snapshot.c

Initial support for bhyve save and restore.

2020-05-05 00:02:04 +00:00

vmm_stat.c

vmm: Add Hygon Dhyana support.

2020-02-13 19:03:12 +00:00

vmm_stat.h

amd64: clean up empty lines in .c and .h files

2020-09-01 21:16:54 +00:00

vmm_util.c

Convert vmm_ops calls to IFUNC

2020-11-28 01:16:59 +00:00

vmm_util.h

Convert vmm_ops calls to IFUNC

2020-11-28 01:16:59 +00:00

vmm.c

vmm: Bump vmname buffer in struct vm to VM_MAX_NAMELEN + 1

2021-08-02 17:55:08 +08:00

x86.c

vmm: Let guests enable SMEP/SMAP if the host supports it

2021-05-26 09:34:52 -04:00

x86.h

Clear the upper 32-bits of registers in x86_emulate_cpuid().

2020-10-01 16:45:11 +00:00