PR/47987 CVS commit: src/sys/fs/udf

["Reinoud Zandijk" <reinoud%netbsd.org@localhost>]

The following reply was made to PR kern/47987; it has been noted by GNATS.

From: "Reinoud Zandijk" <reinoud%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/47987 CVS commit: src/sys/fs/udf
Date: Wed, 3 Jul 2013 14:35:29 +0000

 Module Name:   src
 Committed By:  reinoud
 Date:          Wed Jul  3 14:35:29 UTC 2013
 
 Modified Files:
        src/sys/fs/udf: udf_vnops.c
 
 Log Message:
 On removing a directory make sure the leaf directory doesn't have a valid '..'
 link anymore. In a corner case this leaf can be held by a process as a CWD. It
 is guaranteed to be empty at this stage so we trunc it removing the only valid
 FID, being the '..' entry.
 
 Solves part of PR kern/47987
 Solves tests/vfs/t_vnops udf_dir_rmdirdotdot
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.77 -r1.78 src/sys/fs/udf/udf_vnops.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.