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cleanup get_index_root() named attribute usage

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This commit is contained in:
szaka 2006-03-27 20:27:38 +00:00
parent 65c67d5f84
commit de46da8ade
1 changed files with 3 additions and 13 deletions
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16
ntfsprogs/ntfsinfo.c
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@ -1559,29 +1559,20 @@ static void ntfs_dump_attr_index_root(ATTR_RECORD *attr, ntfs_inode *ni)
static int get_index_root(ntfs_inode *ni, ATTR_RECORD *attr, INDEX_ROOT *iroot)
{
ntfs_attr_search_ctx *ctx;
ntfschar *name = 0;
ntfschar *name;
INDEX_ROOT *root;
if (attr->name_length) {
name = malloc(attr->name_length * sizeof(ntfschar));
if (!name) {
ntfs_log_perror("malloc failed");
return -1;
}
memcpy(name, (u8 *)attr + attr->name_offset,
attr->name_length * sizeof(ntfschar));
}
name = (ntfschar *)((u8 *)attr + le16_to_cpu(attr->name_offset));
ctx = ntfs_attr_get_search_ctx(ni, NULL);
if (!ctx) {
ntfs_log_perror("ntfs_get_search_ctx failed");
free(name);
return -1;
}
if (ntfs_attr_lookup(AT_INDEX_ROOT, name, attr->name_length, 0,
0, NULL, 0, ctx)) {
ntfs_log_perror("ntfs_attr_lookup failed");
ntfs_attr_put_search_ctx(ctx);
free(name);
return -1;
}
@ -1589,7 +1580,6 @@ static int get_index_root(ntfs_inode *ni, ATTR_RECORD *attr, INDEX_ROOT *iroot)
le16_to_cpu(ctx->attr->value_offset));
*iroot = *root;
ntfs_attr_put_search_ctx(ctx);
free(name);
return 0;
}