diff options
| author | Emil Renner Berthing <kernel@esmil.dk> | 2020-07-14 09:40:44 +0200 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2020-07-30 20:37:43 +0200 |
| commit | ebc00dde8a975a543f5e1a7cdac93fef89fefe58 (patch) | |
| tree | e965bd70c1475527a1282e166f47c45b43ce8129 /arch/riscv/Kconfig | |
| parent | riscv: Support R_RISCV_ADD64 and R_RISCV_SUB64 relocs (diff) | |
| download | linux-ebc00dde8a975a543f5e1a7cdac93fef89fefe58.tar.xz linux-ebc00dde8a975a543f5e1a7cdac93fef89fefe58.zip | |
riscv: Add jump-label implementation
Add jump-label implementation based on the ARM64 version
and add CONFIG_JUMP_LABEL=y to the defconfigs.
Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
Reviewed-by: Björn Töpel <bjorn.topel@gmail.com>
Tested-by: Björn Töpel <bjorn.topel@gmail.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/Kconfig')
| -rw-r--r-- | arch/riscv/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index b55be0980b2b..bf6a9feee803 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -47,6 +47,8 @@ config RISCV select GENERIC_TIME_VSYSCALL if MMU && 64BIT select HANDLE_DOMAIN_IRQ select HAVE_ARCH_AUDITSYSCALL + select HAVE_ARCH_JUMP_LABEL + select HAVE_ARCH_JUMP_LABEL_RELATIVE select HAVE_ARCH_KASAN if MMU && 64BIT select HAVE_ARCH_KGDB select HAVE_ARCH_KGDB_QXFER_PKT |