linux/arch/riscv
Damien Le Moal a5fe13c7b4
riscv: select ARCH_HAS_STRICT_KERNEL_RWX only if MMU
ARCH_HAS_STRICT_KERNEL_RWX is not useful for NO-MMU systems.
Furthermore, has this option leads to very large boot image files on
64bits architectures, do not enable this option to allow supporting
no-mmu platforms such as the Kendryte K210 SoC based boards.

Fixes: 00cb41d5ad ("riscv: add alignment for text, rodata and data sections")
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Wladimir J. van der Laan <laanwj@gmail.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2020-04-24 11:40:40 -07:00
..
boot RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
configs RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
include mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS 2020-04-10 15:36:21 -07:00
kernel riscv: sbi: Fix undefined reference to sbi_shutdown 2020-04-21 16:15:09 -07:00
lib RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
mm RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
net riscv, bpf: Fix offset range checking for auipc+jalr on RV64 2020-04-08 00:53:41 +02:00
Kbuild riscv: add arch/riscv/Kbuild 2019-08-30 17:34:00 -07:00
Kconfig riscv: select ARCH_HAS_STRICT_KERNEL_RWX only if MMU 2020-04-24 11:40:40 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Kconfig.socs RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00
Makefile RISC-V Patches for the 5.7 Merge Window, Part 1 2020-04-09 10:51:30 -07:00