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determine root inode on squash4fs

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-12-09 00:04:36 +01:00
parent 1deadc83f5
commit 0a040470e5
1 changed files with 6 additions and 3 deletions
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9
grub-core/fs/squash4.c
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@ -52,7 +52,8 @@ struct grub_squash_super
grub_uint32_t creation_time;
grub_uint32_t dummy2;
grub_uint32_t dummy3[4];
grub_uint32_t dummy4[2];
grub_uint32_t root_ino;
grub_uint32_t dummy4;
grub_uint64_t total_size;
grub_uint64_t exttbloffset;
grub_uint32_t dummy5[2];
@ -258,10 +259,12 @@ grub_squash_iterate_dir (grub_fshelp_node_t dir,
static grub_err_t
make_root_node (struct grub_squash_data *data, struct grub_fshelp_node *root)
{
/* FIXME */
grub_memset (root, 0, sizeof (*root));
root->data = data;
return GRUB_ERR_NONE;
return read_chunk (data->disk, &root->ino, sizeof (root->ino),
grub_le_to_cpu64 (data->sb.inodeoffset),
grub_le_to_cpu32 (data->sb.root_ino));
}
static grub_err_t