Ard Biesheuvel 245a7547fc x86/efistub: Don't clear BSS twice in mixed mode ... [ Upstream commit df7ecce842 ] Clearing BSS should only be done once, at the very beginning. efi_pe_entry() is the entrypoint from the firmware, which may not clear BSS and so it is done explicitly. However, efi_pe_entry() is also used as an entrypoint by the mixed mode startup code, in which case BSS will already have been cleared, and doing it again at this point will corrupt global variables holding the firmware's GDT/IDT and segment selectors. So make the memset() conditional on whether the EFI stub is running in native mode. Fixes: b3810c5a2c ("x86/efistub: Clear decompressor BSS in native EFI entrypoint") Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-03-26 18:17:39 -04:00
..
accel	accel/ivpu: Don't enable any tiles by default on VPU40xx	2024-02-20 16:56:21 +01:00
accessibility	…
acpi	ACPI: HMAT: Remove register of memory node for generic target	2024-03-26 18:17:26 -04:00
amba	…
android	binder: signal epoll threads of self-work	2024-01-31 14:08:28 -08:00
ata	ata: libata-core: Do not call ata_dev_power_set_standby() twice	2024-02-21 19:09:17 +01:00
atm	atm: idt77252: fix a memleak in open_card_ubr0	2024-02-03 12:46:13 +00:00
auxdisplay	drm-next for 6.8:	2024-01-12 11:32:19 -08:00
base	x86/rfds: Mitigate Register File Data Sampling (RFDS)	2024-03-15 10:48:13 -04:00
bcma	…
block	aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts	2024-03-26 18:16:29 -04:00
bluetooth	Bluetooth: btusb: Fix memory leak	2024-03-26 18:16:54 -04:00
bus	bus: mhi: ep: check the correct variable in mhi_ep_register_controller()	2024-03-26 18:17:29 -04:00
cache	cache: ax45mp_cache: Align end size to cache boundary in ax45mp_dma_cache_wback()	2024-02-21 16:24:10 +00:00
cdrom	…
cdx	…
char	char: xilinx_hwicap: Fix NULL vs IS_ERR() bug	2024-03-26 18:17:30 -04:00
clk	clk: zynq: Prevent null pointer dereference caused by kmalloc failure	2024-03-26 18:17:20 -04:00
clocksource	…
comedi	comedi: comedi_test: Prevent timers rescheduling during deletion	2024-03-05 14:21:45 +00:00
connector	connector/cn_proc: revert "connector: Fix proc_event_num_listeners count not cleared"	2024-02-13 11:15:44 +01:00
counter	counter: fix privdata alignment	2024-02-16 18:51:00 -05:00
cpufreq	cpufreq: Fix per-policy boost behavior on SoCs using cpufreq_boost_set_sw()	2024-03-26 18:17:32 -04:00
cpuidle	…
crypto	crypto: qat - fix ring to service map for dcc in 420xx	2024-03-26 18:17:12 -04:00
cxl	cxl: Fix the incorrect assignment of SSLBIS entry pointer initial location	2024-03-26 18:17:27 -04:00
dax	New code for 6.8:	2024-01-10 08:45:22 -08:00
dca	…
devfreq	…
dio	…
dma	dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA	2024-03-26 18:17:00 -04:00
dma-buf	dma-buf: heaps: Don't track CMA dma-buf pages under RssFile	2024-01-31 19:54:58 +05:30
dpll	dpll: fix dpll_xa_ref_*_del() for multiple registrations	2024-03-26 18:16:56 -04:00
edac	Driver core changes for 6.8-rc1	2024-01-18 09:48:40 -08:00
eisa	…
extcon	…
firewire	firewire: ohci: prevent leak of left-over IRQ on unbind	2024-03-06 22:35:22 +09:00
firmware	x86/efistub: Don't clear BSS twice in mixed mode	2024-03-26 18:17:39 -04:00
fpga	Char/Misc and other Driver changes for 6.8-rc1	2024-01-17 16:47:17 -08:00
fsi	…
gnss	TTY/Serial changes for 6.8-rc1	2024-01-18 11:37:24 -08:00
gpio	gpiolib: Pass consumer device through to core in devm_fwnode_gpiod_get_index()	2024-03-26 18:16:50 -04:00
gpu	drm/amdgpu: drop setting buffer funcs in sdma442	2024-03-26 18:17:37 -04:00
greybus	TTY/Serial changes for 6.8-rc1	2024-01-18 11:37:24 -08:00
hid	HID: amd_sfh: Avoid disabling the interrupt	2024-03-26 18:17:14 -04:00
hsi	…
hte	…
hv	x86/hyperv: Use per cpu initial stack for vtl context	2024-03-26 18:17:30 -04:00
hwmon	hwmon: (nct6775) Fix access to temperature configuration registers	2024-02-21 13:56:33 -08:00
hwspinlock	…
hwtracing	hwtracing: hisi_ptt: Move type check to the beginning of hisi_ptt_pmu_event_init()	2024-03-26 18:17:30 -04:00
i2c	i2c: aspeed: Fix the dummy irq expected print	2024-03-08 10:10:27 +01:00
i3c	i3c: dw: Disable IBI IRQ depends on hot-join and SIR enabling	2024-03-26 18:17:24 -04:00
idle	Power management updates for 6.8-rc1	2024-01-09 16:32:11 -08:00
iio	iio: gts-helper: Fix division loop	2024-03-26 18:17:29 -04:00
infiniband	RDMA/mana_ib: Use virtual address in dma regions for MRs	2024-03-26 18:17:26 -04:00
input	Input: iqs7222 - add support for IQS7222D v1.1 and v1.2	2024-03-26 18:17:26 -04:00
interconnect	interconnect: qcom: x1e80100: Add missing ACV enable_mask	2024-02-04 23:36:06 +02:00
iommu	iommu: Fix compilation without CONFIG_IOMMU_INTEL	2024-03-26 18:16:55 -04:00
ipack	TTY/Serial changes for 6.8-rc1	2024-01-18 11:37:24 -08:00
irqchip	irqchip/gic-v3-its: Do not assume vPE tables are preallocated	2024-02-21 21:11:20 +01:00
isdn	…
leds	leds: sgm3140: Add missing timer cleanup and flash gpio control	2024-03-26 18:17:18 -04:00
macintosh	…
mailbox	mediatek: add CMDQ support for mt8188	2024-01-17 15:39:32 -08:00
mcb	…
md	dm-integrity: align the outgoing bio in integrity_recheck	2024-03-26 18:17:39 -04:00
media	media: usbtv: Remove useless locks in usbtv_video_free()	2024-03-26 18:17:16 -04:00
memory	memory: tegra: Correct DLA client names	2024-03-26 18:16:46 -04:00
memstick	…
message	…
mfd	mfd: cs42l43: Fix wrong GPIO_FN_SEL and SPI_CLK_CONFIG1 defaults	2024-03-26 18:17:17 -04:00
misc	mei: vsc: Don't use sleeping condition in wait_event_timeout()	2024-03-26 18:17:30 -04:00
mmc	mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function	2024-03-26 18:16:51 -04:00
most	…
mtd	mtd: maps: sun_uflash: Declare uflash_devinit static	2024-03-26 18:17:19 -04:00
mux	…
net	net: dsa: mt7530: fix handling of all link-local frames	2024-03-26 18:17:38 -04:00
nfc	…
ntb	NTB: fix possible name leak in ntb_register_device()	2024-03-26 18:17:06 -04:00
nubus	…
nvdimm	virtio: features, fixes	2024-01-18 16:44:03 -08:00
nvme	nvme: fix reconnection fail due to reserved tag allocation	2024-03-26 18:17:33 -04:00
nvmem	nvmem: include bit index in cell sysfs file name	2024-02-14 16:28:16 +01:00
of	Devicetree fix for v6.8, part 2:	2024-03-01 17:18:35 -08:00
opp	OPP: debugfs: Fix warning around icc_get_name()	2024-03-26 18:16:56 -04:00
parisc	…
parport	…
pci	PCI: brcmstb: Fix broken brcm_pcie_mdio_write() polling	2024-03-26 18:17:20 -04:00
pcmcia	…
peci	…
perf	RISC-V Fixes for 6.8-rc7	2024-03-01 12:44:33 -08:00
phy	phy: qcom: qmp-usbc: handle CLAMP register in a correct way	2024-03-26 18:17:22 -04:00
pinctrl	gpio: nomadik: fix offset bug in nmk_pmx_set()	2024-03-26 18:17:15 -04:00
platform	platform/x86/amd/pmf: Do not use readl() for policy buffer access	2024-03-26 18:17:21 -04:00
pmdomain	pmdomain: qcom: rpmhpd: Drop SA8540P gfx.lvl	2024-03-26 18:16:35 -04:00
pnp	More ACPI updates for 6.8-rc1	2024-01-17 14:37:40 -08:00
power	power: supply: mm8013: fix "not charging" detection	2024-03-26 18:17:17 -04:00
powercap	powercap: dtpm_cpu: Fix error check against freq_qos_add_request()	2024-03-26 18:16:45 -04:00
pps	…
ps3	…
ptp	…
pwm	pwm: dwc: use pm_sleep_ptr() macro	2024-03-26 18:16:44 -04:00
rapidio	…
ras	…
regulator	regulator: userspace-consumer: add module device table	2024-03-26 18:16:50 -04:00
remoteproc	remoteproc: stm32: Fix incorrect type assignment returned by stm32_rproc_get_loaded_rsc_tablef	2024-03-26 18:17:28 -04:00
reset	SoC: driver updates for 6.8	2024-01-11 11:31:46 -08:00
rpmsg	…
rtc	rtc: max31335: fix interrupt status reg	2024-03-26 18:17:30 -04:00
s390	s390/dasd: fix double module refcount decrement	2024-03-26 18:16:27 -04:00
sbus	…
scsi	scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn	2024-03-26 18:17:24 -04:00
sh	…
siox	…
slimbus	…
soc	soc: fsl: dpio: fix kcalloc() argument order	2024-03-26 18:17:32 -04:00
soundwire	soundwire updates for 6.7	2024-01-18 17:08:31 -08:00
spi	spi: spi-mt65xx: Fix NULL pointer access in interrupt handler	2024-03-26 18:17:38 -04:00
spmi	…
ssb	…
staging	staging: greybus: fix get_channel_from_mode() failure path	2024-03-26 18:17:30 -04:00
target	scsi: target: pscsi: Fix bio_put() for error case	2024-02-15 14:44:07 -05:00
tc	…
tee	tee: optee: Fix kernel panic caused by incorrect error handling	2024-03-04 09:49:03 +01:00
thermal	thermal/drivers/qoriq: Fix getting tmu range	2024-03-26 18:17:31 -04:00
thunderbolt	thunderbolt: Fix for v6.8-rc7	2024-03-02 19:47:01 +01:00
tty	serial: 8250_exar: Don't remove GPIO device on suspend	2024-03-26 18:17:30 -04:00
ufs	scsi: ufs: Uninitialized variable in ufshcd_devfreq_target()	2024-02-15 14:46:13 -05:00
uio	…
usb	usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin	2024-03-26 18:17:30 -04:00
vdpa	vdpa/mlx5: Allow CVQ size changes	2024-03-26 18:17:35 -04:00
vfio	VFIO updates for v6.8-rc1	2024-01-18 15:57:25 -08:00
vhost	virtio: features, fixes	2024-01-18 16:44:03 -08:00
video	backlight: lp8788: Fully initialize backlight_properties during probe	2024-03-26 18:17:19 -04:00
virt	Char/Misc and other Driver changes for 6.8-rc1	2024-01-17 16:47:17 -08:00
virtio	virtio: packed: fix unmap leak for indirect desc table	2024-03-26 18:17:35 -04:00
w1	…
watchdog	watchdog: stm32_iwdg: initialize default timeout	2024-03-26 18:17:25 -04:00
xen	xen/events: increment refcnt only if event channel is refcounted	2024-03-26 18:17:34 -04:00
zorro	…
Kconfig	…
Makefile	fbdev/intelfb: Remove driver	2024-01-12 12:38:37 +01:00