riscv: Constify sys_call_table

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Constify the sys_call_table so that it will be placed in the .rodata
section. This will cause attempts to modify the table to fail when
strict page permissions are in place.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>

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Jisheng Zhang 2021-03-30 02:23:24 +08:00 • committed by Palmer Dabbelt

parent de31ea4a11

commit e6a302248c

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2 changed files with 2 additions and 2 deletions

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2

arch/riscv/include/asm/syscall.h

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2

arch/riscv/kernel/syscall_table.c

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