diff options
| author | Sebastien Van Cauwenberghe <svancau@gmail.com> | 2021-01-29 11:00:37 -0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-02-02 18:36:29 -0800 |
| commit | eefb5f3ab2e8e0b3ef5eba5c5a9f33457741300d (patch) | |
| tree | 9b8847093fab20cf2b6acd6635c521d23e0f8793 /arch/riscv | |
| parent | f105ea9890f42137344f8c08548c895dc9294bd8 (diff) | |
| download | linux-eefb5f3ab2e8e0b3ef5eba5c5a9f33457741300d.tar.bz2 | |
riscv: Align on L1_CACHE_BYTES when STRICT_KERNEL_RWX
Allows the sections to be aligned on smaller boundaries and
therefore results in a smaller kernel image size.
Signed-off-by: Sebastien Van Cauwenberghe <svancau@gmail.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/include/asm/set_memory.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/riscv/include/asm/set_memory.h b/arch/riscv/include/asm/set_memory.h index 211eb8244a45..8b80c80c7f1a 100644 --- a/arch/riscv/include/asm/set_memory.h +++ b/arch/riscv/include/asm/set_memory.h @@ -32,14 +32,14 @@ bool kernel_page_present(struct page *page); #endif /* __ASSEMBLY__ */ -#ifdef CONFIG_ARCH_HAS_STRICT_KERNEL_RWX +#ifdef CONFIG_STRICT_KERNEL_RWX #ifdef CONFIG_64BIT #define SECTION_ALIGN (1 << 21) #else #define SECTION_ALIGN (1 << 22) #endif -#else /* !CONFIG_ARCH_HAS_STRICT_KERNEL_RWX */ +#else /* !CONFIG_STRICT_KERNEL_RWX */ #define SECTION_ALIGN L1_CACHE_BYTES -#endif /* CONFIG_ARCH_HAS_STRICT_KERNEL_RWX */ +#endif /* CONFIG_STRICT_KERNEL_RWX */ #endif /* _ASM_RISCV_SET_MEMORY_H */ |