Hi all, this series fixes FITRIM when an RT device that does not support discards is present. Changes since v1: - explicitly reject the discard capable RT device and non-discard capable main device case because it is too much of a mess to handle and not practically useful Diffstat: xfs_discard.c | 57 +++++++++++++++++++++++++++++++-------------------------- 1 file changed, 31 insertions(+), 26 deletions(-)