kernel_optimize_test/arch/riscv
Vincent Chen 9a6e7af02f
riscv: Support BUG() in kernel module
The kernel module is loaded into vmalloc region which is located below
to the PAGE_OFFSET. Hence the condition, pc < PAGE_OFFSET, in the
is_valid_bugaddr() will filter out all trap exceptions triggered
by kernel module. To support BUG() in kernel module, the condition is
changed to pc < VMALLOC_START.

Signed-off-by: Vincent Chen <vincentc@andestech.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-05-16 20:42:13 -07:00
..
boot RISC-V: Build flat and compressed kernel images 2018-11-20 05:19:09 -08:00
configs RISC-V: Add separate defconfig for 32bit systems 2019-04-09 09:42:49 -07:00
include riscv: Add the support for c.ebreak check in is_valid_bugaddr() 2019-05-16 20:42:12 -07:00
kernel riscv: Support BUG() in kernel module 2019-05-16 20:42:13 -07:00
lib RISC-V: lib: minor asm cleanup 2018-12-21 08:17:02 -08:00
mm riscv: move switch_mm to its own file 2019-05-16 20:42:12 -07:00
net bpf, riscv: add BPF JIT for RV64G 2019-02-05 16:56:10 +01:00
Kconfig riscv: remove CONFIG_RISCV_ISA_A 2019-04-25 14:51:10 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Makefile riscv: remove CONFIG_RISCV_ISA_A 2019-04-25 14:51:10 -07:00