mprotect 132 opal/mca/patcher/base/patcher_base_patch.c if (mprotect((void *)base, page_size, prot)) mprotect 137 opal/mca/patcher/base/patcher_base_patch.c if (mprotect((void *) base, length, prot)) { mprotect 185 opal/mca/patcher/linux/patcher_linux_module.c ret = mprotect(page, page_size, PROT_READ|PROT_WRITE);