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dosfs: Fix files with same name as volume name.

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Take care that a file in the root directory with the same name as the
volume name can be found.

Update #3257.
This commit is contained in:
Christian Mauderer
2017-11-28 16:42:00 +01:00
committed by Sebastian Huber
parent fd5471b6b7
commit ca835e5683
2 changed files with 46 additions and 2 deletions
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3
cpukit/libfs/src/dosfs/msdos_misc.c
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@@ -1585,7 +1585,8 @@ msdos_find_file_in_directory (
printf ("MSFS:[9.2] checksum, entry_matched:%i, lfn_entry:%i, lfn_checksum:%02x/%02x\n",
entry_matched, lfn_entry, lfn_checksum, msdos_lfn_checksum(entry));
#endif
} else {
} else if ((*MSDOS_DIR_ATTR(entry) & MSDOS_ATTR_VOLUME_ID)
== 0) {
bytes_in_entry = MSDOS_SHORT_NAME_LEN + 1;
bytes_in_entry = msdos_short_entry_to_utf8_name (
converter,