I have made some confusion with previous versions of the change set, so I would like to resend and clarify. The very first version of this set has two patches, one for changes in --add-journal the other for new option of --remove-journal: http://marc.info/?l=linux-raid&m=148960265129793 http://marc.info/?l=linux-raid&m=148960267329810 After getting feedback from Shaohua, I realized that there is issue with the add-journal patch, and the remove-journal patch is not necessary. Therefore, I sent the second version of this set: http://marc.info/?l=linux-raid&m=148978754820615 However, I forgot to make it clear that the first set should be discarded, which caused confusion. To make it clear, please discard all the patches above, and only apply the following patch. Thanks, Song Song Liu (1): mdadm/r5cache: allow adding journal to array without journal Manage.c | 9 --------- mdadm.8.in | 5 ++--- 2 files changed, 2 insertions(+), 12 deletions(-) -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html