enable_read_write 30 arch/parisc/include/asm/alternative.h void set_kernel_text_rw(int enable_read_write); enable_read_write 475 arch/parisc/mm/init.c void __init set_kernel_text_rw(int enable_read_write) enable_read_write 481 arch/parisc/mm/init.c PAGE_KERNEL_RWX, enable_read_write ? 1:0);