diff --git a/fs/nilfs2/cpfile.c b/fs/nilfs2/cpfile.c
index d192b48df9fb9a80d7e67bc971bd0822a27c8fc6..16f884bd857c2d2cc203220658e85f8356cabf3e 100644
--- a/fs/nilfs2/cpfile.c
+++ b/fs/nilfs2/cpfile.c
@@ -37,6 +37,7 @@ static unsigned long
 nilfs_cpfile_get_blkoff(const struct inode *cpfile, __u64 cno)
 {
 	__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;
+
 	do_div(tcno, nilfs_cpfile_checkpoints_per_block(cpfile));
 	return (unsigned long)tcno;
 }
@@ -46,6 +47,7 @@ static unsigned long
 nilfs_cpfile_get_offset(const struct inode *cpfile, __u64 cno)
 {
 	__u64 tcno = cno + NILFS_MDT(cpfile)->mi_first_entry_offset - 1;
+
 	return do_div(tcno, nilfs_cpfile_checkpoints_per_block(cpfile));
 }
 
diff --git a/fs/nilfs2/dir.c b/fs/nilfs2/dir.c
index 5756dda3083fc8d89f74400f7b582b57c237b9bf..9ca3174f8196f992d2b1c5ad4b16f7f346163dfc 100644
--- a/fs/nilfs2/dir.c
+++ b/fs/nilfs2/dir.c
@@ -74,6 +74,7 @@ static unsigned nilfs_last_byte(struct inode *inode, unsigned long page_nr)
 static int nilfs_prepare_chunk(struct page *page, unsigned from, unsigned to)
 {
 	loff_t pos = page_offset(page) + from;
+
 	return __block_write_begin(page, pos, to - from, nilfs_get_block);
 }
 
@@ -336,6 +337,7 @@ nilfs_find_entry(struct inode *dir, const struct qstr *qstr,
 	n = start;
 	do {
 		char *kaddr;
+
 		page = nilfs_get_page(dir, n);
 		if (!IS_ERR(page)) {
 			kaddr = page_address(page);
diff --git a/fs/nilfs2/ifile.h b/fs/nilfs2/ifile.h
index 1b7d7afcb35e388bf87934bbb6285ed7151667f1..23ad2f091e768c91b52caa69e672d2b9501223c0 100644
--- a/fs/nilfs2/ifile.h
+++ b/fs/nilfs2/ifile.h
@@ -32,6 +32,7 @@ static inline struct nilfs_inode *
 nilfs_ifile_map_inode(struct inode *ifile, ino_t ino, struct buffer_head *ibh)
 {
 	void *kaddr = kmap(ibh->b_page);
+
 	return nilfs_palloc_block_get_entry(ifile, ino, ibh, kaddr);
 }
 
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index bbebd5ece02660190fd975c1eb59718c6c429269..aaa129398eab869305ba708482ba8f804b5e6439 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -851,6 +851,7 @@ int nilfs_setattr(struct dentry *dentry, struct iattr *iattr)
 int nilfs_permission(struct inode *inode, int mask)
 {
 	struct nilfs_root *root = NILFS_I(inode)->i_root;
+
 	if ((mask & MAY_WRITE) && root &&
 	    root->cno != NILFS_CPTREE_CURRENT_CNO)
 		return -EROFS; /* snapshot is not writable */
diff --git a/fs/nilfs2/namei.c b/fs/nilfs2/namei.c
index 8234af99d7d748480e3cc07d794686b4b6a9b6a7..47bd989d88edef58910adc043868431906e4ec6a 100644
--- a/fs/nilfs2/namei.c
+++ b/fs/nilfs2/namei.c
@@ -44,6 +44,7 @@
 static inline int nilfs_add_nondir(struct dentry *dentry, struct inode *inode)
 {
 	int err = nilfs_add_link(dentry, inode);
+
 	if (!err) {
 		d_instantiate(dentry, inode);
 		unlock_new_inode(inode);
diff --git a/fs/nilfs2/recovery.c b/fs/nilfs2/recovery.c
index 402a45c2550dca703be705c044a05cfd5e582b19..685fa73cecd08d95db5f4b29060096fe8bcb197d 100644
--- a/fs/nilfs2/recovery.c
+++ b/fs/nilfs2/recovery.c
@@ -522,6 +522,7 @@ static int nilfs_recover_dsync_blocks(struct the_nilfs *nilfs,
 					0, &page, nilfs_get_block);
 		if (unlikely(err)) {
 			loff_t isize = inode->i_size;
+
 			if (pos + blocksize > isize)
 				nilfs_write_failed(inode->i_mapping,
 							pos + blocksize);
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index ddbfb09527cd25d1cf35dac7bb7343e85a2be9c4..69e9ea8d53c75b51dd15db9e8ecf74e8ff3830a5 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -2391,6 +2391,7 @@ static int nilfs_segctor_construct(struct nilfs_sc_info *sci, int mode)
 static void nilfs_construction_timeout(unsigned long data)
 {
 	struct task_struct *p = (struct task_struct *)data;
+
 	wake_up_process(p);
 }
 
diff --git a/fs/nilfs2/sufile.c b/fs/nilfs2/sufile.c
index df439da883bca897c887ac9c9fdc67fbf2994f7e..1963595a1580193a791b8fa1a3621df957ff7efd 100644
--- a/fs/nilfs2/sufile.c
+++ b/fs/nilfs2/sufile.c
@@ -57,6 +57,7 @@ static unsigned long
 nilfs_sufile_get_blkoff(const struct inode *sufile, __u64 segnum)
 {
 	__u64 t = segnum + NILFS_MDT(sufile)->mi_first_entry_offset;
+
 	do_div(t, nilfs_sufile_segment_usages_per_block(sufile));
 	return (unsigned long)t;
 }
@@ -65,6 +66,7 @@ static unsigned long
 nilfs_sufile_get_offset(const struct inode *sufile, __u64 segnum)
 {
 	__u64 t = segnum + NILFS_MDT(sufile)->mi_first_entry_offset;
+
 	return do_div(t, nilfs_sufile_segment_usages_per_block(sufile));
 }
 
diff --git a/fs/nilfs2/super.c b/fs/nilfs2/super.c
index 2cb78b857df6f684e4d62c399b3eb8f0f53b9396..92acb005b78f398e3709f001d5e86167084f1df8 100644
--- a/fs/nilfs2/super.c
+++ b/fs/nilfs2/super.c
@@ -743,6 +743,7 @@ static int parse_options(char *options, struct super_block *sb, int is_remount)
 
 	while ((p = strsep(&options, ",")) != NULL) {
 		int token;
+
 		if (!*p)
 			continue;
 
diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h
index 6a262933fed9955f1ffc4f0c1a97347e620d2ac9..62bd7b10fe436c3c03afb7634eda6bf50eec85ab 100644
--- a/fs/nilfs2/the_nilfs.h
+++ b/fs/nilfs2/the_nilfs.h
@@ -269,6 +269,7 @@ struct nilfs_root {
 static inline int nilfs_sb_need_update(struct the_nilfs *nilfs)
 {
 	u64 t = get_seconds();
+
 	return t < nilfs->ns_sbwtime ||
 		t > nilfs->ns_sbwtime + nilfs->ns_sb_update_freq;
 }
@@ -276,6 +277,7 @@ static inline int nilfs_sb_need_update(struct the_nilfs *nilfs)
 static inline int nilfs_sb_will_flip(struct the_nilfs *nilfs)
 {
 	int flip_bits = nilfs->ns_sbwcount & 0x0FL;
+
 	return (flip_bits != 0x08 && flip_bits != 0x0F);
 }