kernel_optimize_test/arch/arm
Stefano Stabellini 0462dbbe2c xen/arm: don't ignore return errors from set_phys_to_machine
commit 36bf1dfb8b266e089afa9b7b984217f17027bf35 upstream.

set_phys_to_machine can fail due to lack of memory, see the kzalloc call
in arch/arm/xen/p2m.c:__set_phys_to_machine_multi.

Don't ignore the potential return error in set_foreign_p2m_mapping,
returning it to the caller instead.

This is part of XSA-361.

Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com>
Cc: stable@vger.kernel.org
Reviewed-by: Julien Grall <jgrall@amazon.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-23 15:53:24 +01:00
..
boot ARM: dts: lpc32xx: Revert set default clock rate of HCLK PLL 2021-02-17 11:02:24 +01:00
common ARM/sa1111: add a missing include of dma-map-ops.h 2020-10-20 09:40:33 +02:00
configs mm/zsmalloc.c: drop ZSMALLOC_PGTABLE_MAPPING 2020-12-06 10:19:07 -08:00
crypto crypto: arm/aes-ce - work around Cortex-A57/A72 silion errata 2020-12-30 11:54:11 +01:00
include ARM: kexec: fix oops after TLB are invalidated 2021-02-17 11:02:24 +01:00
kernel ARM: kexec: fix oops after TLB are invalidated 2021-02-17 11:02:24 +01:00
lib
mach-actions
mach-alpine
mach-artpec
mach-asm9260
mach-aspeed
mach-at91
mach-axxia
mach-bcm
mach-berlin
mach-clps711x
mach-cns3xxx
mach-davinci ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
mach-digicolor
mach-dove
mach-ebsa110
mach-efm32
mach-ep93xx
mach-exynos Samsung mach/soc changes for v5.10 2020-09-26 12:55:43 -07:00
mach-footbridge ARM: footbridge: fix dc21285 PCI configuration accessors 2021-02-10 09:29:20 +01:00
mach-gemini
mach-highbank dma-mapping: split <linux/dma-mapping.h> 2020-10-06 07:07:03 +02:00
mach-hisi ARM: hisi: add support for SD5203 SoC 2020-09-30 09:56:03 +08:00
mach-imx ARM: imx: build suspend-imx6.S with arm instruction set 2021-02-03 23:28:44 +01:00
mach-integrator
mach-iop32x
mach-ixp4xx ARM/ixp4xx: add a missing include of dma-map-ops.h 2020-10-13 13:28:22 +02:00
mach-keystone ARM: keystone: remove SECTION_SIZE_BITS/MAX_PHYSMEM_BITS 2020-12-07 15:32:04 +01:00
mach-lpc18xx
mach-lpc32xx
mach-mediatek
mach-meson
mach-milbeaut
mach-mmp
mach-moxart
mach-mstar ARM: mstar: Select MStar intc 2020-10-03 12:47:56 -07:00
mach-mv78xx0
mach-mvebu mvebu fixes for 5.9 (part 1) 2020-10-26 10:11:55 +01:00
mach-mxs
mach-nomadik
mach-npcm
mach-nspire
mach-omap1 ARM: OMAP1: OSK: fix ohci-omap breakage 2021-02-10 09:29:11 +01:00
mach-omap2 ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled 2021-02-17 11:02:22 +01:00
mach-orion5x
mach-oxnas
mach-picoxcell
mach-prima2
mach-pxa
mach-qcom
mach-rda
mach-realtek
mach-realview
mach-rockchip
mach-rpc
mach-s3c ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
mach-s5pv210
mach-sa1100
mach-shmobile ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
mach-socfpga
mach-spear
mach-sti
mach-stm32 ARM: stm32: Replace HTTP links with HTTPS ones 2020-10-03 12:38:54 -07:00
mach-sunxi ARM: sunxi: Add machine match for the Allwinner V3 SoC 2020-11-02 10:28:14 +01:00
mach-tango
mach-tegra
mach-u300
mach-uniphier
mach-ux500
mach-versatile
mach-vexpress
mach-vt8500
mach-zx
mach-zynq
mm ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD 2021-02-07 15:37:13 +01:00
net
nwfpe
oprofile
plat-omap PM: AVS: smartreflex Move driver to soc specific drivers 2020-10-16 18:28:43 +02:00
plat-orion
plat-pxa
plat-versatile
probes ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template 2020-10-27 12:11:51 +00:00
tools mm/madvise: introduce process_madvise() syscall: an external memory hinting API 2020-10-18 09:27:10 -07:00
vdso kbuild: explicitly specify the build id style 2020-10-09 23:57:30 +09:00
vfp ARM: 9044/1: vfp: use undef hook for VFP support detection 2020-12-30 11:54:02 +01:00
xen xen/arm: don't ignore return errors from set_phys_to_machine 2021-02-23 15:53:24 +01:00
Kbuild
Kconfig kbuild: Hoist '--orphan-handling' into Kconfig 2020-12-01 22:45:36 +09:00
Kconfig-nommu
Kconfig.assembler
Kconfig.debug ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
Makefile kbuild: Hoist '--orphan-handling' into Kconfig 2020-12-01 22:45:36 +09:00