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Fixed locating a Windows junction or symlink when last entry in an index node

N2009_11_14_FIXES
jpandre 2009-11-07 08:31:17 +00:00
parent f8de613801
commit 504e6fcec0
1 changed files with 8 additions and 2 deletions
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10
libntfs-3g/reparse.c
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@ -151,6 +151,7 @@ static u64 ntfs_fix_file_name(ntfs_inode *dir_ni, ntfschar *uname,
int olderrno;
int i;
u32 cpuchar;
INDEX_ENTRY *entry;
FILE_NAME_ATTR *found;
struct {
FILE_NAME_ATTR attr;
@ -185,8 +186,13 @@ static u64 ntfs_fix_file_name(ntfs_inode *dir_ni, ntfschar *uname,
* We generally only get the first matching candidate,
* so we still have to check whether this is a real match
*/
if (icx->data && icx->data_len) {
found = (FILE_NAME_ATTR*)icx->data;
if (icx->entry && (icx->entry->ie_flags & INDEX_ENTRY_END))
/* get next entry if reaching end of block */
entry = ntfs_index_next(icx->entry, icx);
else
entry = icx->entry;
if (entry) {
found = &entry->key.file_name;
if (lkup
&& !ntfs_names_collate(find.attr.file_name,
find.attr.file_name_length,