create_inode: clean up return mess in do_write_internal

do_write_internal returns errno when ext2 library calls fail; since
errno only reflects the outcome of the last C library call, this will
result in confused callers.  Eliminate the naked return since
this results in an undefined return value.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
1 file changed