When we hit EIO while writing LVID, the buffer uptodate bit is cleared. This then results in an anoying warning from mark_buffer_dirty() when we write the buffer again. So just set uptodate flag unconditionally. Signed-off-by: Jan Kara <jack@xxxxxxx> --- fs/udf/super.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) I carry this patch in my tree and will merge it with Linus in the next merge window if noone objects. diff --git a/fs/udf/super.c b/fs/udf/super.c index e185253..87cb24a 100644 --- a/fs/udf/super.c +++ b/fs/udf/super.c @@ -1799,6 +1799,12 @@ static void udf_close_lvid(struct super_block *sb) le16_to_cpu(lvid->descTag.descCRCLength))); lvid->descTag.tagChecksum = udf_tag_checksum(&lvid->descTag); + /* + * We set buffer uptodate unconditionally here to avoid spurious + * warnings from mark_buffer_dirty() when previous EIO has marked + * the buffer as !uptodate + */ + set_buffer_uptodate(bh); mark_buffer_dirty(bh); sbi->s_lvid_dirty = 0; mutex_unlock(&sbi->s_alloc_mutex); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
