linux-bl808/drivers/firmware
Sai Praneeth 9dbbedaa61 efi: Make efi_rts_work accessible to efi page fault handler
After the kernel has booted, if any accesses by firmware causes a page
fault, the efi page fault handler would freeze efi_rts_wq and schedules
a new process. To do this, the efi page fault handler needs
efi_rts_work. Hence, make it accessible.

There will be no race conditions in accessing this structure, because
all the calls to efi runtime services are already serialized.

Tested-by: Bhupesh Sharma <bhsharma@redhat.com>
Suggested-by: Matt Fleming <matt@codeblueprint.co.uk>
Based-on-code-from: Ricardo Neri <ricardo.neri@intel.com>
Signed-off-by: Sai Praneeth Prakhya <sai.praneeth.prakhya@intel.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2018-09-26 12:14:50 +02:00
..
arm_scmi firmware: arm_scmi: fix divide by zero when sustained_perf_level is zero 2018-09-06 09:59:40 -07:00
broadcom
efi efi: Make efi_rts_work accessible to efi page fault handler 2018-09-26 12:14:50 +02:00
google
meson
tegra
arm_scpi.c
arm_sdei.c
dcdbas.c
dcdbas.h
dell_rbu.c
dmi-id.c
dmi-sysfs.c
dmi_scan.c
edd.c
iscsi_ibft.c
iscsi_ibft_find.c
Kconfig
Makefile
memmap.c
pcdp.c
pcdp.h
psci.c
psci_checker.c
qcom_scm-32.c
qcom_scm-64.c
qcom_scm.c
qcom_scm.h
qemu_fw_cfg.c
raspberrypi.c
scpi_pm_domain.c
ti_sci.c
ti_sci.h