[04/15] x86, mm: quiet arch_add_memory()

Commit Message

Dan Williams Sept. 23, 2015, 4:41 a.m. UTC

Switch to pr_debug() so that dynamic-debug can disable these messages by
default.  This gets noisy in the presence of devm_memremap_pages().

Signed-off-by: Dan Williams <[e-mail]>
---
 arch/x86/mm/init.c    |    4 ++--
 arch/x86/mm/init_64.c |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

Comments

Christoph Hellwig Sept. 24, 2015, 3:10 p.m. UTC | #1

Looks fine,

Reviewed-by: Christoph Hellwig <[e-mail]>

Patch

diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c
index 1d8a83df153a..4b9ea3f27de4 100644
--- a/arch/x86/mm/init.c
+++ b/arch/x86/mm/init.c
@@ -354,7 +354,7 @@  static int __meminit split_mem_range(struct map_range *mr, int nr_range,
 	}
 
 	for (i = 0; i < nr_range; i++)
-		printk(KERN_DEBUG " [mem %#010lx-%#010lx] page %s\n",
+		pr_debug(" [mem %#010lx-%#010lx] page %s\n",
 				mr[i].start, mr[i].end - 1,
 				page_size_string(&mr[i]));
 
@@ -401,7 +401,7 @@  unsigned long __init_refok init_memory_mapping(unsigned long start,
 	unsigned long ret = 0;
 	int nr_range, i;
 
-	pr_info("init_memory_mapping: [mem %#010lx-%#010lx]\n",
+	pr_debug("init_memory_mapping: [mem %#010lx-%#010lx]\n",
 	       start, end - 1);
 
 	memset(mr, 0, sizeof(mr));
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index 30564e2752d3..bf827f231470 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -1268,7 +1268,7 @@  static int __meminit vmemmap_populate_hugepages(unsigned long start,
 				/* check to see if we have contiguous blocks */
 				if (p_end != p || node_start != node) {
 					if (p_start)
-						printk(KERN_DEBUG " [%lx-%lx] PMD -> [%p-%p] on node %d\n",
+						pr_debug(" [%lx-%lx] PMD -> [%p-%p] on node %d\n",
 						       addr_start, addr_end-1, p_start, p_end-1, node_start);
 					addr_start = addr;
 					node_start = node;
@@ -1366,7 +1366,7 @@  void register_page_bootmem_memmap(unsigned long section_nr,
 void __meminit vmemmap_populate_print_last(void)
 {
 	if (p_start) {
-		printk(KERN_DEBUG " [%lx-%lx] PMD -> [%p-%p] on node %d\n",
+		pr_debug(" [%lx-%lx] PMD -> [%p-%p] on node %d\n",
 			addr_start, addr_end-1, p_start, p_end-1, node_start);
 		p_start = NULL;
 		p_end = NULL;