Unionfs ODF: properly update parent dir times after rmdir/unlink
authorErez Zadok <ezk@cs.sunysb.edu>
Sun, 2 Dec 2007 16:47:04 +0000 (11:47 -0500)
committerRachita Kothiyal <rachita@dewey.fsl.cs.sunysb.edu>
Thu, 1 May 2008 23:03:24 +0000 (19:03 -0400)
commit47092d87b2460288186c05ccdede24b24aeeb52c
tree8fc5a18e5fc001438c46c30d3721531f1b535230
parentc62943ba3e52b47d9d4b42b846f07dc9d583a9f7
Unionfs ODF: properly update parent dir times after rmdir/unlink

Comply with our time-based cache-coherency invariants: that the mtime of a
unionfs object is the max() of all lower ones.
fs/unionfs/unlink.c