GIT: unionfs2-2.6.27.y: cleanup: remove unnecessary blank lines in short code blocks

[Erez Zadok]

commit f706e207c64940e25263c4208918c83a99b66c87
Author: Erez_Zadok <ezk at cs.sunysb.edu>
Date:   Sat Mar 24 19:31:28 2007 -0400

    cleanup: remove unnecessary blank lines in short code blocks

diff --git a/fs/unionfs/inode.c b/fs/unionfs/inode.c
index 693e34d..ede3eef 100644
--- a/fs/unionfs/inode.c
+++ b/fs/unionfs/inode.c
@@ -701,7 +701,6 @@ static int unionfs_mknod(struct inode *dir, struct dentry *dentry, int mode,
 		if (err) {
 			if (!IS_COPYUP_ERR(err))
 				goto out;
-
 			bstart--;
 		} else
 			whiteout_unlinked = 1;
diff --git a/fs/unionfs/lookup.c b/fs/unionfs/lookup.c
index 8e5f419..67412be 100644
--- a/fs/unionfs/lookup.c
+++ b/fs/unionfs/lookup.c
@@ -295,7 +295,6 @@ out_negative:
 	if (lookupmode == INTERPOSE_REVAL) {
 		if (dentry->d_inode)
 			UNIONFS_I(dentry->d_inode)->stale = 1;
-
 		goto out;
 	}
 	/* This should only happen if we found a whiteout. */
diff --git a/fs/unionfs/subr.c b/fs/unionfs/subr.c
index 4318638..4f1b355 100644
--- a/fs/unionfs/subr.c
+++ b/fs/unionfs/subr.c
@@ -82,7 +82,6 @@ int create_whiteout(struct dentry *dentry, int start)
 					 hidden_wh_dentry,
 					 ~current->fs->umask & S_IRWXUGO,
 					 NULL);
-
 		}
 		unlock_dir(hidden_dir_dentry);
 		dput(hidden_wh_dentry);
diff --git a/fs/unionfs/super.c b/fs/unionfs/super.c
index 2094992..25380f3 100644
--- a/fs/unionfs/super.c
+++ b/fs/unionfs/super.c
@@ -88,7 +88,6 @@ static void unionfs_put_inode(struct inode *inode)
 static void unionfs_delete_inode(struct inode *inode)
 {
 	inode->i_size = 0;	/* every f/s seems to do that */
-
 	clear_inode(inode);
 }
 
diff --git a/fs/unionfs/union.h b/fs/unionfs/union.h
index 77abb4d..664caff 100644
--- a/fs/unionfs/union.h
+++ b/fs/unionfs/union.h
@@ -353,16 +353,13 @@ struct dentry *unionfs_lookup_backend(struct dentry *dentry,
 static inline int branchperms(const struct super_block *sb, int index)
 {
 	BUG_ON(index < 0);
-
 	return UNIONFS_SB(sb)->data[index].branchperms;
 }
 
 static inline int set_branchperms(struct super_block *sb, int index, int perms)
 {
 	BUG_ON(index < 0);
-
 	UNIONFS_SB(sb)->data[index].branchperms = perms;
-
 	return perms;
 }
 
diff --git a/fs/unionfs/unlink.c b/fs/unionfs/unlink.c
index 27b4542..2052270 100644
--- a/fs/unionfs/unlink.c
+++ b/fs/unionfs/unlink.c
@@ -51,7 +51,6 @@ static int unionfs_unlink_whiteout(struct inode *dir, struct dentry *dentry)
 	if (err) {
 		if (dbstart(dentry) == 0)
 			goto out;
-
 		err = create_whiteout(dentry, dbstart(dentry) - 1);
 	} else if (dbopaque(dentry) != -1)
 		/* There is a hidden lower-priority file with the same name. */