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Check for deleted files in udf_lookup(), not just udf_readdir().

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Submitted by:	tes@sgi.com
This commit is contained in:
Scott Long 2002-08-02 06:19:43 +00:00
parent 1e7ce68ff4
commit 678d5effd3
1 changed files with 6 additions and 1 deletions
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7
sys/fs/udf/udf_vnops.c
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@ -965,7 +965,11 @@ udf_lookup(struct vop_cachedlookup_args *a)
/* XXX Should we return an error on a bad fid? */
if (udf_checktag(&fid->tag, TAGID_FID))
break;
goto continue_lookup;
/* Is this a deleted file? */
if (fid->file_char & 0x4)
goto continue_lookup;
if ((fid->l_fi == 0) && (fid->file_char & 0x08)) {
if (flags & ISDOTDOT) {
@ -985,6 +989,7 @@ udf_lookup(struct vop_cachedlookup_args *a)
* looking for. It's therefore safe to clean up from a
* fragmented fid.
*/
continue_lookup:
if (fid_fragment) {
FREE(fid, M_UDFFID);
fid_fragment = 0;