diff options
Diffstat (limited to 'fs/msdos/namei.c')
| -rw-r--r-- | fs/msdos/namei.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/fs/msdos/namei.c b/fs/msdos/namei.c index 1c76bdc41..bcf6782d0 100644 --- a/fs/msdos/namei.c +++ b/fs/msdos/namei.c @@ -219,14 +219,6 @@ int msdos_lookup(struct inode *dir,const char *name,int len, if (!(*result = iget(dir->i_sb,ino))) return -EACCES; return 0; } -#if 0 - if (dcache_lookup(dir, name, len, (unsigned long *) &ino)) { - iput(dir); - if (!(*result = iget(dir->i_sb, ino))) - return -EACCES; - return 0; - } -#endif PRINTK (("msdos_lookup 3\n")); if ((res = msdos_find(dir,name,len,&bh,&de,&ino)) < 0) { iput(dir); @@ -304,7 +296,6 @@ static int msdos_create_entry(struct inode *dir, const char *name,int len, (*result)->i_mtime = (*result)->i_atime = (*result)->i_ctime = CURRENT_TIME; (*result)->i_dirt = 1; - dcache_add(dir, name, len, ino); return 0; } @@ -378,7 +369,7 @@ static int msdos_empty(struct inode *dir) struct buffer_head *bh; struct msdos_dir_entry *de; - if (dir->i_count > 1) + if (atomic_read(&dir->i_count) > 1) return -EBUSY; if (MSDOS_I(dir)->i_start) { /* may be zero in mkdir */ pos = 0; @@ -596,7 +587,6 @@ static int rename_same_dir(struct inode *old_dir,char *old_name,int old_len, new_inode->i_dirt = 1; new_de->name[0] = DELETED_FLAG; fat_mark_buffer_dirty(sb, new_bh, 1); - dcache_add(new_dir, new_name, new_len, new_ino); iput(new_inode); fat_brelse(sb, new_bh); } @@ -721,10 +711,9 @@ static int rename_diff_dir(struct inode *old_dir,char *old_name,int old_len, MSDOS_I(new_inode)->i_depend = free_inode; MSDOS_I(free_inode)->i_old = new_inode; /* Two references now exist to free_inode so increase count */ - free_inode->i_count++; + atomic_inc(&free_inode->i_count); /* free_inode is put after putting new_inode and old_inode */ iput(new_inode); - dcache_add(new_dir, new_name, new_len, new_ino); fat_brelse(sb, new_bh); } if (S_ISDIR(old_inode->i_mode)) { @@ -755,8 +744,7 @@ rename_done: /***** Rename, a wrapper for rename_same_dir & rename_diff_dir */ int msdos_rename(struct inode *old_dir,const char *old_name,int old_len, - struct inode *new_dir,const char *new_name,int new_len, - int must_be_dir) + struct inode *new_dir,const char *new_name,int new_len) { struct super_block *sb = old_dir->i_sb; char old_msdos_name[MSDOS_NAME],new_msdos_name[MSDOS_NAME]; @@ -805,7 +793,6 @@ struct inode_operations msdos_dir_inode_operations = { NULL, /* mknod */ msdos_rename, /* rename */ NULL, /* readlink */ - NULL, /* follow_link */ NULL, /* readpage */ NULL, /* writepage */ fat_bmap, /* bmap */ |