Commit d903ef9f authored by Yinghai Lu's avatar Yinghai Lu Committed by Linus Torvalds

mm: print out meminit for memmap

Improve debuggability of memory setup problems.
Signed-off-by: default avatarYinghai Lu <yhlu.kernel@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 2a4b3ded
......@@ -3457,8 +3457,8 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
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 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
/* 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);
}
......
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