android_kernel_motorola_sm6375/arch/s390
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Vasily Gorbik 4d041e75c4 s390/hypfs: include z/VM guests with access control group set
commit 663d34c8df98740f1e90241e78e456d00b3c6cad upstream.

Currently if z/VM guest is allowed to retrieve hypervisor performance
data globally for all guests (privilege class B) the query is formed in a
way to include all guests but the group name is left empty. This leads to
that z/VM guests which have access control group set not being included
in the results (even local vm).

Change the query group identifier from empty to "any" to retrieve
information about all guests from any groups (or without a group set).

Cc: stable@vger.kernel.org
Fixes: 31cb4bd31a ("[S390] Hypervisor filesystem (s390_hypfs) for z/VM")
Reviewed-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-02-01 17:24:33 +01:00
..
appldata
boot
configs
crypto
hypfs s390/hypfs: include z/VM guests with access control group set 2022-02-01 17:24:33 +01:00
include s390/pci: move pseudo-MMIO to prevent MIO overlap 2021-12-08 09:01:11 +01:00
kernel s390/kexec_file: fix error handling when applying relocations 2021-12-22 09:29:36 +01:00
kvm KVM: s390: Clarify SIGP orders versus STOP/RESTART 2022-01-20 09:19:18 +01:00
lib
mm s390/mm: fix 2KB pgtable release race 2022-01-27 09:19:50 +01:00
net
numa
oprofile
pci
purgatory
scripts
tools
Kbuild
Kconfig
Kconfig.debug
Makefile