Commit f85b287a authored Oct 26, 2011 by Dan Carpenter Committed by Theodore Ts'o Oct 26, 2011

ext4: error handling fix in ext4_ext_convert_to_initialized()



When allocated is unsigned it breaks the error handling at the end
of the function when we call:
	allocated = ext4_split_extent(...);
	if (allocated < 0)
		err = allocated;

I've made it a signed int instead of unsigned.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

parent 66543617

fs/ext4/extents.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -2928,7 +2928,8 @@ static int ext4_ext_convert_to_initialized(handle_t *handle,
		struct ext4_extent zero_ex;
		struct ext4_extent *ex;
		ext4_lblk_t ee_block, eof_block;
		unsigned int allocated, ee_len, depth;
		unsigned int ee_len, depth;
		int allocated;
		int err = 0;
		int split_flag = 0;