reiserfs: strip trailing whitespace

This patch strips trailing whitespace from the reiserfs code.
Signed-off-by: NJeff Mahoney <jeffm@suse.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

fs/reiserfs/journal.c

@@ -212,7 +212,7 @@ static void allocate_bitmap_nodes(struct super_block *p_s_sb)
 			list_add(&bn->list, &journal->j_bitmap_nodes);
 			journal->j_free_bitmap_nodes++;
 		} else {
-			break;	// this is ok, we'll try again when more are needed 
+			break;	/* this is ok, we'll try again when more are needed */
 		}
 	}
 }

fs/reiserfs/namei.c

@@ -1162,7 +1162,7 @@ static int reiserfs_link(struct dentry *old_dentry, struct inode *dir,
 	return retval;
 }
 
-// de contains information pointing to an entry which 
+/* de contains information pointing to an entry which */
 static int de_still_valid(const char *name, int len,
 			  struct reiserfs_dir_entry *de)
 {
@@ -1465,7 +1465,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 	}
 
 	if (S_ISDIR(old_inode_mode)) {
-		// adjust ".." of renamed directory 
+		/* adjust ".." of renamed directory */
 		set_ino_in_dir_entry(&dot_dot_de, INODE_PKEY(new_dir));
 		journal_mark_dirty(&th, new_dir->i_sb, dot_dot_de.de_bh);
 

fs/reiserfs/stree.c

@@ -1443,7 +1443,7 @@ static int maybe_indirect_to_direct(struct reiserfs_transaction_handle *th,
 	if (atomic_read(&p_s_inode->i_count) > 1 ||
 	    !tail_has_to_be_packed(p_s_inode) ||
 	    !page || (REISERFS_I(p_s_inode)->i_flags & i_nopack_mask)) {
-		// leave tail in an unformatted node    
+		/* leave tail in an unformatted node */
 		*p_c_mode = M_SKIP_BALANCING;
 		cut_bytes =
 		    n_block_size - (n_new_file_size & (n_block_size - 1));

fs/reiserfs/tail_conversion.c

@@ -46,7 +46,7 @@ int direct2indirect(struct reiserfs_transaction_handle *th, struct inode *inode,
 	/* Set the key to search for the place for new unfm pointer */
 	make_cpu_key(&end_key, inode, tail_offset, TYPE_INDIRECT, 4);
 
-	// FIXME: we could avoid this 
+	/* FIXME: we could avoid this */
 	if (search_for_position_by_key(sb, &end_key, path) == POSITION_FOUND) {
 		reiserfs_error(sb, "PAP-14030",
 			       "pasted or inserted byte exists in "