Hi Light, You send this series 3 times and this one as a resend. Please check your mail config, it seems there is something wrong with it. Regards, Matthias On 04/03/2020 04:12, light.hsieh@xxxxxxxxxxxx wrote: > From: Light Hsieh <light.hsieh@xxxxxxxxxxxx> > > set ro attribute of block device according to write-protection status > > Light Hsieh (3): > mmc: record wp_grp_size and boot_wp_status > mmc: check write-protection status during BLKROSET ioctl > block: set partition read/write policy according to write-protection > status > > block/ioctl.c | 2 +- > block/partition-generic.c | 10 +++ > drivers/mmc/core/block.c | 217 ++++++++++++++++++++++++++++++++++++++++++++++ > drivers/mmc/core/mmc.c | 16 ++++ > include/linux/blkdev.h | 1 + > include/linux/mmc/card.h | 3 + > include/linux/mmc/mmc.h | 2 + > 7 files changed, 250 insertions(+), 1 deletion(-) >