Pull hp-pci-root into test branch

[linux-2.6] / fs / reiserfs / namei.c

diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index cf92e89515f2f5c6299dc9b2adc6febde8773d27..23f5cd5bbf564253d4012c82b60490facc56e40f 100644 (file)
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -54,7 +54,7 @@ static int bin_search_in_dir_item(struct reiserfs_dir_entry *de, loff_t off)
 
 // comment?  maybe something like set de to point to what the path points to?
 static inline void set_de_item_location(struct reiserfs_dir_entry *de,
-                                       struct path *path)
+                                       struct treepath *path)
 {
        de->de_bh = get_last_bh(path);
        de->de_ih = get_ih(path);
@@ -67,8 +67,7 @@ inline void set_de_name_and_namelen(struct reiserfs_dir_entry *de)
 {
        struct reiserfs_de_head *deh = de->de_deh + de->de_entry_num;
 
-       if (de->de_entry_num >= ih_entry_count(de->de_ih))
-               BUG();
+       BUG_ON(de->de_entry_num >= ih_entry_count(de->de_ih));
 
        de->de_entrylen = entry_length(de->de_bh, de->de_ih, de->de_entry_num);
        de->de_namelen = de->de_entrylen - (de_with_sd(deh) ? SD_SIZE : 0);
@@ -80,8 +79,7 @@ inline void set_de_name_and_namelen(struct reiserfs_dir_entry *de)
 // what entry points to
 static inline void set_de_object_key(struct reiserfs_dir_entry *de)
 {
-       if (de->de_entry_num >= ih_entry_count(de->de_ih))
-               BUG();
+       BUG_ON(de->de_entry_num >= ih_entry_count(de->de_ih));
        de->de_dir_id = deh_dir_id(&(de->de_deh[de->de_entry_num]));
        de->de_objectid = deh_objectid(&(de->de_deh[de->de_entry_num]));
 }
@@ -90,8 +88,7 @@ static inline void store_de_entry_key(struct reiserfs_dir_entry *de)
 {
        struct reiserfs_de_head *deh = de->de_deh + de->de_entry_num;
 
-       if (de->de_entry_num >= ih_entry_count(de->de_ih))
-               BUG();
+       BUG_ON(de->de_entry_num >= ih_entry_count(de->de_ih));
 
        /* store key of the found entry */
        de->de_entry_key.version = KEY_FORMAT_3_5;
@@ -116,7 +113,7 @@ entry position in the item
 
 /* The function is NOT SCHEDULE-SAFE! */
 int search_by_entry_key(struct super_block *sb, const struct cpu_key *key,
-                       struct path *path, struct reiserfs_dir_entry *de)
+                       struct treepath *path, struct reiserfs_dir_entry *de)
 {
        int retval;
 
@@ -285,7 +282,7 @@ static int linear_search_in_dir_item(struct cpu_key *key,
 // may return NAME_FOUND, NAME_FOUND_INVISIBLE, NAME_NOT_FOUND
 // FIXME: should add something like IOERROR
 static int reiserfs_find_entry(struct inode *dir, const char *name, int namelen,
-                              struct path *path_to_entry,
+                              struct treepath *path_to_entry,
                               struct reiserfs_dir_entry *de)
 {
        struct cpu_key key_to_search;
@@ -913,7 +910,7 @@ static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry)
                reiserfs_warning(inode->i_sb, "%s: empty directory has nlink "
                                 "!= 2 (%d)", __FUNCTION__, inode->i_nlink);
 
-       inode->i_nlink = 0;
+       clear_nlink(inode);
        inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
        reiserfs_update_sd(&th, inode);
 
@@ -1473,7 +1470,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
        if (new_dentry_inode) {
                // adjust link number of the victim
                if (S_ISDIR(new_dentry_inode->i_mode)) {
-                       new_dentry_inode->i_nlink = 0;
+                       clear_nlink(new_dentry_inode);
                } else {
                        drop_nlink(new_dentry_inode);
                }