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bug fix: don't warn if trying to mntput a "negative" union object
authorErez_Zadok <ezk@cs.sunysb.edu>
Mon, 28 May 2007 23:21:21 +0000 (19:21 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Fri, 29 Apr 2011 02:23:53 +0000 (22:23 -0400)
commit83b4ec6981d9dfb57d098581271b9ec069fc8c8b
treea88a635db199d207dfa87106ffb1df578dc4cbd2tree | snapshot
parente04eee0dda19ff64bc253ccbbd1bffae59c46e86commit | diff
bug fix: don't warn if trying to mntput a "negative" union object

In unionfs_d_release, we may get negative dentries which don't have a lower
mnt.  In that case, don't print a warning message from unionfs_mntput about
trying to put a NULL mnt.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/dentry.c diff | blob | history
unionfs2-2.6.39.y