Ard Biesheuvel f3fa0efce2 efi/libstub/x86: Deal with exit() boot service returning ... Even though it is uncommon, there are cases where the Exit() EFI boot service might return, e.g., when we were booted via the EFI handover protocol from OVMF and the kernel image was specified on the command line, in which case Exit() attempts to terminate the boot manager, which is not an EFI application itself. So let's drop into an infinite loop instead of randomly executing code that isn't expecting it. Tested-by: Nathan Chancellor <natechancellor@gmail.com> # build Signed-off-by: Ard Biesheuvel <ardb@kernel.org> [ardb: put 'hlt' in deadloop] Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20200303080648.21427-1-ardb@kernel.org Link: https://lore.kernel.org/r/20200308080859.21568-15-ardb@kernel.org		2020-03-08 09:58:18 +01:00
..
arm_scmi	drivers: firmware: scmi: Extend SCMI transport layer by trace events	2019-12-30 12:34:37 +00:00
broadcom	ioremap changes for 5.6	2020-01-27 13:03:00 -08:00
efi	efi/libstub/x86: Deal with exit() boot service returning	2020-03-08 09:58:18 +01:00
google	firmware: google: Probe for a GSMI handler in firmware	2020-01-14 21:46:48 +01:00
imx	firmware: imx: Allow IMX DSP to be selected as module	2020-01-09 17:21:33 +08:00
meson	firmware: meson_sm: use %*ph to print small buffer	2019-10-03 08:43:33 -07:00
psci	firmware: psci: Export functions to manage the OSI mode	2020-01-02 16:49:59 +01:00
tegra	firmware: tegra: Move BPMP resume to noirq phase	2019-10-01 16:38:45 +02:00
xilinx	ARM: SoC-related driver updates	2020-02-08 14:04:19 -08:00
arm_scpi.c	firmware: arm_scpi: convert platform driver to use dev_groups	2019-08-02 13:18:42 +02:00
arm_sdei.c	firmware: arm_sdei: use common SMCCC_CONDUIT_*	2019-10-14 10:55:14 +01:00
dmi_scan.c	firmware: dmi: Add dmi_memdev_handle	2019-12-03 11:20:37 +01:00
dmi-id.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 191	2019-05-30 11:29:21 -07:00
dmi-sysfs.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
edd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 287	2019-06-05 17:36:37 +02:00
iscsi_ibft_find.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 287	2019-06-05 17:36:37 +02:00
iscsi_ibft.c	iscsi_ibft: Don't limits Targets and NICs to two	2020-01-12 13:16:04 -05:00
Kconfig	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
Makefile	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
memmap.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 287	2019-06-05 17:36:37 +02:00
pcdp.c	efi/ia64: Move HCDP and MPS table handling into IA64 arch code	2020-02-23 21:59:42 +01:00
pcdp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
qcom_scm-legacy.c	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
qcom_scm-smc.c	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
qcom_scm.c	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
qcom_scm.h	firmware: qcom_scm: Dynamically support SMCCC and legacy conventions	2020-01-07 22:14:43 -08:00
qemu_fw_cfg.c	media: headers: fix linux/mod_devicetable.h inclusions	2018-08-02 18:30:54 -04:00
raspberrypi.c	firmware: raspberrypi: register clk device	2019-06-25 16:04:26 -07:00
scpi_pm_domain.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
stratix10-rsu.c	firmware: Fix incompatible function behavior for RSU driver	2019-11-14 13:11:32 +08:00
stratix10-svc.c	firmware: stratix10-svc: Remove unneeded semicolon	2020-01-14 21:46:48 +01:00
ti_sci.c	firmware: ti_sci: Allow for device shared and exclusive requests	2019-09-04 20:44:33 +02:00
ti_sci.h	ARM: SoC-related driver updates	2019-07-19 17:13:56 -07:00
trusted_foundations.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
turris-mox-rwtm.c	firmware: turris-mox-rwtm: small white space cleanup	2020-01-08 10:35:23 +01:00