ext4: Fix compile warnings with MB_DEBUG

When MB_DEBUG is enabled, we get some compile warnings because
ext4_group_t is unsigned int.  This patch fixes them.

Signed-off-by Akira Fujita <a-fujita@rs.jp.nec.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index ba49e0c596f242167eaa2fc71a1a016af469eb5f..68cde598b3bfd5bdfe48ad757e7251d513e2d4e7 100644 (file)
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -1851,7 +1851,7 @@ int ext4_mb_init_group(struct super_block *sb, ext4_group_t group)
        struct inode *inode = sbi->s_buddy_cache;
        struct page *page = NULL, *bitmap_page = NULL;
 
-       mb_debug("init group %lu\n", group);
+       mb_debug("init group %u\n", group);
        blocks_per_page = PAGE_CACHE_SIZE / sb->s_blocksize;
        this_grp = ext4_get_group_info(sb, group);
        /*
@@ -4120,14 +4120,14 @@ static void ext4_mb_show_ac(struct ext4_allocation_context *ac)
                        ext4_get_group_no_and_offset(sb, pa->pa_pstart,
                                                     NULL, &start);
                        spin_unlock(&pa->pa_lock);
-                       printk(KERN_ERR "PA:%lu:%d:%u \n", i,
-                                                       start, pa->pa_len);
+                       printk(KERN_ERR "PA:%u:%d:%u \n", i,
+                              start, pa->pa_len);
                }
                ext4_unlock_group(sb, i);
 
                if (grp->bb_free == 0)
                        continue;
-               printk(KERN_ERR "%lu: %d/%d \n",
+               printk(KERN_ERR "%u: %d/%d \n",
                       i, grp->bb_free, grp->bb_fragments);
        }
        printk(KERN_ERR "\n");