diff options
Diffstat (limited to 'arch/ia64/mm/init.c')
| -rw-r--r-- | arch/ia64/mm/init.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c index d479a43d188b..beb0bcb9b78e 100644 --- a/arch/ia64/mm/init.c +++ b/arch/ia64/mm/init.c @@ -109,6 +109,7 @@ free_initmem (void) void free_initrd_mem (unsigned long start, unsigned long end) { + struct page *page; /* * EFI uses 4KB pages while the kernel can use 4KB or bigger. * Thus EFI and the kernel may have different page sizes. It is @@ -147,11 +148,12 @@ free_initrd_mem (unsigned long start, unsigned long end) printk(KERN_INFO "Freeing initrd memory: %ldkB freed\n", (end - start) >> 10); for (; start < end; start += PAGE_SIZE) { - if (!VALID_PAGE(virt_to_page(start))) + if (!virt_addr_valid(start)) continue; - clear_bit(PG_reserved, &virt_to_page(start)->flags); - set_page_count(virt_to_page(start), 1); - free_page(start); + page = virt_to_page(start); + clear_bit(PG_reserved, &page->flags); + set_page_count(page, 1); + __free_page(page); ++totalram_pages; } } |