2 * dblist_dir.c --- iterate by directory entry
4 * Copyright 1997 by Theodore Ts'o
7 * This file may be redistributed under the terms of the GNU Public
20 #include <linux/ext2_fs.h>
24 static int db_dir_proc(ext2_filsys fs, struct ext2_db_entry *db_info,
28 ext2fs_dblist_dir_iterate(ext2_dblist dblist,
31 int (*func)(ino_t dir,
33 struct ext2_dir_entry *dirent,
41 struct dir_context ctx;
43 EXT2_CHECK_MAGIC(dblist, EXT2_ET_MAGIC_DBLIST);
50 retval = ext2fs_get_mem(dblist->fs->blocksize,
57 ctx.private = private;
60 retval = ext2fs_dblist_iterate(dblist, db_dir_proc, &ctx);
63 ext2fs_free_mem((void **) &ctx.buf);
69 static int db_dir_proc(ext2_filsys fs, struct ext2_db_entry *db_info,
72 struct dir_context *ctx = private;
74 ctx->dir = db_info->ino;
76 return ext2fs_process_dir_block(fs, &db_info->blk,
77 db_info->blockcnt, private);