Lines Matching refs:initrd_start
150 initrd_start = start;
170 * already set up initrd_start and initrd_end. In these cases
173 if (!initrd_start || initrd_end <= initrd_start)
176 if (initrd_start & ~PAGE_MASK) {
180 if (initrd_start < PAGE_OFFSET) {
194 initrd_start = (unsigned long)__va(__pa(initrd_start));
199 initrd_start = 0;
206 unsigned long size = initrd_end - initrd_start;
217 reserve_bootmem(__pa(initrd_start), size, BOOTMEM_DEFAULT);
221 initrd_start, size);
225 initrd_start = 0;