ext4: add missing spaces to debugging printk's

Fix ext4_debug format in ext4_ext_handle_uninitialized_extents() and
ext4_end_io_dio().

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 5684f2510921..b35bb40556dc 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -3456,8 +3456,8 @@ ext4_ext_handle_uninitialized_extents(handle_t *handle, struct inode *inode,
         int err = 0;
         ext4_io_end_t *io = EXT4_I(inode)->cur_aio_dio;
 
-        ext_debug("ext4_ext_handle_uninitialized_extents: inode %lu, logical"
-                  "block %llu, max_blocks %u, flags %d, allocated %u",
+        ext_debug("ext4_ext_handle_uninitialized_extents: inode %lu, logical "
+                  "block %llu, max_blocks %u, flags %x, allocated %u\n",
                   inode->i_ino, (unsigned long long)map->m_lblk, map->m_len,
                   flags, allocated);
         ext4_ext_show_leaf(inode, path);