ext4: fix build warning
authorWu Fengguang <fengguang.wu@intel.com>
Tue, 25 Nov 2008 22:24:23 +0000 (17:24 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 25 Nov 2008 22:24:23 +0000 (17:24 -0500)
commit25f1ee3aba17584ba4810da892175acab7fff9c8
treee05da5e03396a3660f71df07bcbedb3023f4b6a4
parent565a9617b2151e21b22700e97a8b04e70e103153
ext4: fix build warning

Replace `if' with `goto' to assure gcc that ix has been initialized.

Signed-off-by: Wu Fengguang <wfg@linux.intel.com>
fs/ext4/extents.c