From: Jan Kara <jack@suse.cz>
Date: Tue, 25 Nov 2014 21:23:48 +0000 (-0500)
Subject: ext4: remove never taken branch from ext4_ext_shift_path_extents()
X-Git-Tag: omap-for-v3.19/fixes-rc1~116^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=733ded2a803523f9e082282820821343679cadc6;p=pandora-kernel.git

ext4: remove never taken branch from ext4_ext_shift_path_extents()

path[depth].p_hdr can never be NULL for a path passed to us (and even if
it could, EXT_LAST_EXTENT() would make something != NULL from it). So
just remove the branch.

Coverity-id: 1196498
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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