Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 25f1ee3a authored by Wu Fengguang's avatar Wu Fengguang Committed by Theodore Ts'o
Browse files

ext4: fix build warning 



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

Signed-off-by: default avatarWu Fengguang <wfg@linux.intel.com>
parent 565a9617

fs/ext4/extents.c

+4 −7
Original line number Diff line number Diff line
@@ -1160,15 +1160,13 @@ ext4_ext_search_right(struct inode *inode, struct ext4_ext_path *path, 
	while (--depth >= 0) {

		ix = path[depth].p_idx;

		if (ix != EXT_LAST_INDEX(path[depth].p_hdr))

			break;

			goto got_index;

	}



	if (depth < 0) {

		/* we've gone up to the root and

		 * found no index to the right */

	/* we've gone up to the root and found no index to the right */

	return 0;

	}



got_index:

	/* we've found index to the right, let's

	 * follow it and find the closest allocated

	 * block to the right */
@@ -1201,7 +1199,6 @@ ext4_ext_search_right(struct inode *inode, struct ext4_ext_path *path, 
	*phys = ext_pblock(ex);

	put_bh(bh);

	return 0;



}



/*