gfs2: Some whitespace cleanups

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

fs/gfs2/aops.c

@@ -133,7 +133,7 @@ static int gfs2_write_full_page(struct page *page, get_block_t *get_block,
 	 * the  page size, the remaining memory is zeroed when mapped, and
 	 * writes to that region are not written out to the file."
 	 */
-	offset = i_size & (PAGE_SIZE-1);
+	offset = i_size & (PAGE_SIZE - 1);
 	if (page->index == end_index && offset)
 		zero_user_segment(page, offset, PAGE_SIZE);
 

fs/gfs2/file.c

@@ -933,6 +933,7 @@ static int fallocate_chunk(struct inode *inode, loff_t offset, loff_t len,
 	brelse(dibh);
 	return error;
 }
+
 /**
  * calc_max_reserv() - Reverse of write_calc_reserv. Given a number of
  *                     blocks, determine how many bytes can be written.

fs/gfs2/quota.c

@@ -1273,7 +1273,7 @@ int gfs2_quota_sync(struct super_block *sb, int type)
 {
 	struct gfs2_sbd *sdp = sb->s_fs_info;
 	struct gfs2_quota_data **qda;
-	unsigned int max_qd = PAGE_SIZE/sizeof(struct gfs2_holder);
+	unsigned int max_qd = PAGE_SIZE / sizeof(struct gfs2_holder);
 	unsigned int num_qd;
 	unsigned int x;
 	int error = 0;