link_path_walk: nd->depth massage, part 2
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 4 May 2015 00:46:54 +0000 (20:46 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 02:20:02 +0000 (22:20 -0400)
commitfd4620bbdf618998fd1a7df19e3443a698357e2b
treecd238ebc2916a0877344462c3c2c7b4ab7e22ef8
parent071bf501379560a7631b8d75ac80165bf82735c4
link_path_walk: nd->depth massage, part 2

collapse adjacent increment/decrement pairs.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c