fix switch_names() breakage in short-to-short case
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 3 Nov 2008 20:03:50 +0000 (15:03 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sun, 18 Jan 2009 18:35:41 +0000 (10:35 -0800)
commitc9bb99e4921c92adfbfee5c17b2bfdd512da33c7
treeee95c963e2494a09deb196fd10cd7d32f6322810
parenta48a68982ebfabe032a0ae8a60c4ca6f1b180ade
fix switch_names() breakage in short-to-short case

commit dc711ca35f9d95a1eec02118e0c298b5e3068315 upstream.

We want ->name.len to match the resulting name on *both*
source and target

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/dcache.c