Damien Le Moal 6bc83cce3e riscv: Enable interrupts during syscalls with M-Mode ... [ Upstream commit 643437b996bac9267785e0bd528332e2d5811067 ] When running is M-Mode (no MMU config), MPIE does not get set. This results in all syscalls being executed with interrupts disabled as handle_exception never sets SR_IE as it always sees SR_PIE being cleared. Fix this by always force enabling interrupts in handle_syscall when CONFIG_RISCV_M_MODE is enabled. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Reviewed-by: Palmer Dabbelt <palmerdabbelt@google.com> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-01-27 11:54:59 +01:00
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boot
configs
include	riscv: Fixup CONFIG_GENERIC_TIME_VSYSCALL	2021-01-19 18:27:20 +01:00
kernel	riscv: Enable interrupts during syscalls with M-Mode	2021-01-27 11:54:59 +01:00
lib
mm	riscv: Fix KASAN memory mapping.	2021-01-19 18:27:20 +01:00
net
Kbuild
Kconfig
Kconfig.debug
Kconfig.socs
Makefile