udf: Propagate errors from udf_advance_blk()
authorJan Kara <jack@suse.cz>
Wed, 25 Jan 2023 10:46:19 +0000 (11:46 +0100)
committerJan Kara <jack@suse.cz>
Thu, 26 Jan 2023 15:46:32 +0000 (16:46 +0100)
commitee454ad2fce7baa272fc0a69f93d47013ea06b07
treef9263e3690d6e2d2e1256c5746f2dc2198c5ae8a
parent3bea4ae1c97bab48bef4b1694915b43a5543c9c7
udf: Propagate errors from udf_advance_blk()

When we spot directory corruption when trying to load next directory
extent, we didn't propagate the error up properly, leading to possibly
indefinite looping on corrupted directories. Fix the problem by
propagating the error properly.

Signed-off-by: Jan Kara <jack@suse.cz>
fs/udf/directory.c