linux/arch/riscv
Jisheng Zhang fc8504765e
riscv: bpf: Avoid breaking W^X
We allocate Non-executable pages, then call bpf_jit_binary_lock_ro()
to enable executable permission after mapping them read-only. This is
to prepare for STRICT_MODULE_RWX in following patch.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2021-04-26 08:25:14 -07:00
..
boot riscv: Move kernel mapping outside of linear mapping 2021-04-26 08:25:04 -07:00
configs RISC-V: Enable CPU Hotplug in defconfigs 2021-02-26 21:24:02 -08:00
errata riscv: sifive: Apply errata "cip-1200" patch 2021-04-26 08:24:58 -07:00
include riscv: Constify sbi_ipi_ops 2021-04-26 08:25:10 -07:00
kernel riscv: kprobes: Implement alloc_insn_page() 2021-04-26 08:25:11 -07:00
lib riscv: Add support for function error injection 2021-01-14 15:09:09 -08:00
mm riscv: Mark some global variables __ro_after_init 2021-04-26 08:25:08 -07:00
net riscv: bpf: Avoid breaking W^X 2021-04-26 08:25:14 -07:00
Kbuild riscv: Allow device trees to be built into the kernel 2020-05-18 11:38:05 -07:00
Kconfig riscv: Select HAVE_DYNAMIC_FTRACE when -fpatchable-function-entry is available 2021-04-26 08:25:02 -07:00
Kconfig.debug RISC-V: Remove EARLY_PRINTK support 2018-12-17 10:23:46 -08:00
Kconfig.erratas riscv: sifive: Apply errata "cip-1200" patch 2021-04-26 08:24:58 -07:00
Kconfig.socs riscv: sifive: Add SiFive alternative ports 2021-04-26 08:24:56 -07:00
Makefile riscv: Introduce alternative mechanism to apply errata solution 2021-04-26 08:24:55 -07:00