projects / unionfs-2.6.32.y.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 47c017a) | patch
Unionfs: fix d_revalidate for corner case
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 12 Aug 2014 02:21:23 +0000 (22:21 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 12 Aug 2014 02:21:23 +0000 (22:21 -0400)
commit44b213e75e90390540850189cc43e7fc7a07e1fb
tree9c2ec5658e3b3c8add29cc7bf6ac893588e9934etree | snapshot
parent47c017a4cc59537a2c23e470c119a9d926a02c77commit | diff
Unionfs: fix d_revalidate for corner case

In some cases, lower_dentry may goes to NULL.  Return 0 here to mark it
as invalid dentry.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
Signed-off-by: Mengyang Li <li.mengyang@stonybrook.edu>
fs/unionfs/dentry.c diff | blob | history
unionfs2-2.6.32.y