Allow htree directories to be extent mapped.
Index: e2fsprogs/e2fsck/pass1.c
===================================================================
--- e2fsprogs.orig/e2fsck/pass1.c 2006-07-10 03:45:19.000000000 -0600
+++ e2fsprogs/e2fsck/pass1.c 2006-07-10 03:47:55.000000000 -0600
@@ -1364,10 +1364,23 @@ clear_extattr:
return 0;
}
+static int htree_blk_iter_cb(ext2_filsys fs EXT2FS_ATTR((unused)),
+ blk_t *blocknr,
+ e2_blkcnt_t blockcnt EXT2FS_ATTR((unused)),
+ blk_t ref_blk EXT2FS_ATTR((unused)),
+ int ref_offset EXT2FS_ATTR((unused)),
+ void *priv_data)
+{
+ blk_t *blk = priv_data;
+
+ *blk = *blocknr;
+
+ return BLOCK_ABORT;
+}
+
/* Returns 1 if bad htree, 0 if OK */
static int handle_htree(e2fsck_t ctx, struct problem_context *pctx,
- ext2_ino_t ino EXT2FS_ATTR((unused)),
- struct ext2_inode *inode,
+ ext2_ino_t ino, struct ext2_inode *inode,
char *block_buf)
{
struct ext2_dx_root_info *root;
@@ -1381,7 +1394,8 @@ static int handle_htree(e2fsck_t ctx, st
fix_problem(ctx, PR_1_HTREE_SET, pctx)))
return 1;
- blk = inode->i_block[0];
+ ext2fs_block_iterate2(fs, ino, BLOCK_FLAG_DATA_ONLY | BLOCK_FLAG_HOLE,
+ block_buf, htree_blk_iter_cb, &blk);
if (((blk == 0) ||
(blk < fs->super->s_first_data_block) ||
(blk >= fs->super->s_blocks_count)) &&
Cheers, Andreas
--
Andreas Dilger
Principal Software Engineer
Cluster File Systems, Inc.
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