HWPOISON: convert pr_debug()s to pr_info()s

Commit fb46e73520940b ("HWPOISON: Convert pr_debugs to pr_info) authored
by Andi Kleen converted a number of pr_debug()s to pr_info()s.

About the same time additional code with pr_debug()s was added by two
other commits 8c6c2ecb4466 ("HWPOSION, hugetlb: recover from free hugepage
error when !MF_COUNT_INCREASED") and d950b95882f3d ("HWPOISON, hugetlb:
soft offlining for hugepage").  And these pr_debug()s failed to get
converted to pr_info()s.

This patch converts them as well.  And does some minor related whitespace
cleanup.

Signed-off-by: Dean Nelson <dnelson@redhat.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 2b43ba051ac9..edc388db730a 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1310,7 +1310,7 @@ int unpoison_memory(unsigned long pfn)
                  * to the end.
                  */
                 if (PageHuge(page)) {
-                        pr_debug("MCE: Memory failure is now running on free hugepage %#lx\n", pfn);
+                        pr_info("MCE: Memory failure is now running on free hugepage %#lx\n", pfn);
                         return 0;
                 }
                 if (TestClearPageHWPoison(p))
@@ -1419,7 +1419,7 @@ static int soft_offline_huge_page(struct page *page, int flags)
 
         if (PageHWPoison(hpage)) {
                 put_page(hpage);
-                pr_debug("soft offline: %#lx hugepage already poisoned\n", pfn);
+                pr_info("soft offline: %#lx hugepage already poisoned\n", pfn);
                 return -EBUSY;
         }
 
@@ -1433,8 +1433,8 @@ static int soft_offline_huge_page(struct page *page, int flags)
                 list_for_each_entry_safe(page1, page2, &pagelist, lru)
                         put_page(page1);
 
-                pr_debug("soft offline: %#lx: migration failed %d, type %lx\n",
-                         pfn, ret, page->flags);
+                pr_info("soft offline: %#lx: migration failed %d, type %lx\n",
+                        pfn, ret, page->flags);
                 if (ret > 0)
                         ret = -EIO;
                 return ret;
@@ -1505,7 +1505,7 @@ int soft_offline_page(struct page *page, int flags)
         }
         if (!PageLRU(page)) {
                 pr_info("soft_offline: %#lx: unknown non LRU page type %lx\n",
-                                pfn, page->flags);
+                        pfn, page->flags);
                 return -EIO;
         }
 
@@ -1566,7 +1566,7 @@ int soft_offline_page(struct page *page, int flags)
                 }
         } else {
                 pr_info("soft offline: %#lx: isolation failed: %d, page count %d, type %lx\n",
-                                pfn, ret, page_count(page), page->flags);
+                        pfn, ret, page_count(page), page->flags);
         }
         if (ret)
                 return ret;