Re: [PATCH v4] f2fs: add reserved blocks for root user

This patch allows root to reserve some blocks via mount option. "-o reserve_root=N" means N x 4KB-sized blocks for root only. Signed-off-by: Jaegeuk Kim --- Change log from v3: - fix 0.2% calculation - preserve reserve_root=%u from remount_fs fs/f2fs/f2fs.h | 26

Re: [PATCH v4] f2fs: add reserved blocks for root user

This patch allows root to reserve some blocks via mount option. "-o reserve_root=N" means N x 4KB-sized blocks for root only. Signed-off-by: Jaegeuk Kim --- Change log from v3: - fix 0.2% calculation - preserve reserve_root=%u from remount_fs fs/f2fs/f2fs.h | 26 ++