Re: [PATCH 1/3] f2fs: add ioctl to flush data from faster device to cold area

On 2017/4/19 9:45, Jaegeuk Kim wrote: > This patch adds an ioctl to flush data in faster device to cold area. User can > give device number and number of segments to move. It doesn't move it if there > is only one device. > > The parameter looks like: > > struct f2fs_flush_device { > u32

Re: [PATCH 1/3] f2fs: add ioctl to flush data from faster device to cold area

On 2017/4/19 9:45, Jaegeuk Kim wrote: > This patch adds an ioctl to flush data in faster device to cold area. User can > give device number and number of segments to move. It doesn't move it if there > is only one device. > > The parameter looks like: > > struct f2fs_flush_device { > u32

[PATCH 1/3] f2fs: add ioctl to flush data from faster device to cold area

This patch adds an ioctl to flush data in faster device to cold area. User can give device number and number of segments to move. It doesn't move it if there is only one device. The parameter looks like: struct f2fs_flush_device { u32 dev_num;/* device number to flush */

[PATCH 1/3] f2fs: add ioctl to flush data from faster device to cold area

This patch adds an ioctl to flush data in faster device to cold area. User can give device number and number of segments to move. It doesn't move it if there is only one device. The parameter looks like: struct f2fs_flush_device { u32 dev_num;/* device number to flush */