On 04/12, Pankaj Raghav wrote: > F2FS only works for zoned devices with power-of-2 zone sizes as the > f2fs section needs to be a power-of-2.
The section size actually supports multiple 2MBs, not PO2. > > At the moment the linux kernel only accepts zoned devices which are > power-of-2 as block devices but there are zoned devices in the market > which have non power-of-2 zone sizes. > > As a proactive measure, this patchset adds a check to return error > from mkfs and fsck for zoned devices with non power-of-2 zone sizes. > > Luis Chamberlain (3): > libf2fs_zoned: factor out helper to get chunk sectors > libf2fs: add support to report zone size > libf2fs: don't allow mkfs / fsck on zoned NPO2 > > include/f2fs_fs.h | 1 + > lib/libf2fs.c | 17 +++++++++++++++-- > lib/libf2fs_zoned.c | 32 ++++++++++++++++++++++---------- > 3 files changed, 38 insertions(+), 12 deletions(-) > > -- > 2.25.1 > > > > _______________________________________________ > Linux-f2fs-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
