mm: print out meminit for memmap
Improve debuggability of memory setup problems.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index cfbadad..8f155e9 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3457,8 +3457,8 @@
PAGE_ALIGN(size * sizeof(struct page)) >> PAGE_SHIFT;
if (realsize >= memmap_pages) {
realsize -= memmap_pages;
- mminit_dprintk(MMINIT_TRACE, "memmap_init",
- "%s zone: %lu pages used for memmap\n",
+ printk(KERN_DEBUG
+ " %s zone: %lu pages used for memmap\n",
zone_names[j], memmap_pages);
} else
printk(KERN_WARNING
@@ -3468,8 +3468,7 @@
/* Account for reserved pages */
if (j == 0 && realsize > dma_reserve) {
realsize -= dma_reserve;
- mminit_dprintk(MMINIT_TRACE, "memmap_init",
- "%s zone: %lu pages reserved\n",
+ printk(KERN_DEBUG " %s zone: %lu pages reserved\n",
zone_names[0], dma_reserve);
}