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linux-stable/arch/x86
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Thomas Gleixner a9f84fb715 x86/fpu: Remove redundant XCOMP_BV initialization 
fpu_copy_uabi_to_guest_fpstate() initializes the XCOMP_BV field in the
XSAVE header. That's a leftover from the old KVM FPU buffer handling code.

Since

  d69c1382e1 ("x86/kvm: Convert FPU handling to a single swap buffer")

KVM uses the FPU core allocation code, which initializes the XCOMP_BV
field already.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20220324134623.408932232@linutronix.de
2022-03-29 20:57:18 +02:00
..
boot x86: clean up symbol aliasing 2022-02-22 16:21:34 +00:00
coco x86/coco: Add API to handle encryption mask 2022-02-23 19:14:29 +01:00
configs x86/config: Make the x86 defconfigs a bit more usable 2022-03-27 20:58:35 +02:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2022-03-21 16:02:36 -07:00
entry Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
events Changes for this cycle were: 2022-03-22 13:06:49 -07:00
hyperv hyperv-next for 5.17 2022-01-16 15:53:00 +02:00
ia32 audit/stable-5.16 PR 20211101 2021-11-01 21:17:39 -07:00
include Changes in this cycle were: 2022-03-22 14:39:12 -07:00
kernel x86/fpu: Remove redundant XCOMP_BV initialization 2022-03-29 20:57:18 +02:00
kvm Changes in this cycle were: 2022-03-22 14:39:12 -07:00
lib x86/sev: Unroll string mmio with CC_ATTR_GUEST_UNROLL_STRING_IO 2022-03-29 15:59:16 +02:00
math-emu x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
mm Merge branch 'akpm' (patches from Andrew) 2022-03-22 16:11:53 -07:00
net x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE 2022-02-21 10:21:28 +01:00
pci PCI/sysfs: Find shadow ROM before static attribute initialization 2022-01-26 10:41:21 -06:00
platform - Get rid of all the .fixup sections because this generates 2022-01-12 16:31:19 -08:00
power x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
purgatory x86/purgatory: Remove -nostdlib compiler flag 2021-12-30 14:13:06 +01:00
ras
realmode - Flush *all* mappings from the TLB after switching to the trampoline 2022-01-10 09:51:38 -08:00
tools x86/build: Use the proper name CONFIG_FW_LOADER 2021-12-29 22:20:38 +01:00
um overflow updates for v5.18-rc1 2022-03-21 19:46:41 -07:00
video
xen xen/x2apic: Fix inconsistent indenting 2022-02-10 11:10:20 +01:00
.gitignore
Kbuild x86/cc: Move arch/x86/{kernel/cc_platform.c => coco/core.c} 2022-02-23 18:25:58 +01:00
Kconfig Merge branch 'akpm' (patches from Andrew) 2022-03-22 16:11:53 -07:00
Kconfig.assembler
Kconfig.cpu x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
Kconfig.debug
Makefile x86: Add straight-line-speculation mitigation 2021-12-09 13:32:25 +01:00
Makefile.um
Makefile_32.cpu