STRUCT NILFS_VINFO(9)

💖 NAME 💖

hey bestie, welcome to the struct nilfs_vinfo(9) page from the Kernel API Manual — this struct is literally virtual block number information, no cap ✨

struct nilfs_vinfo — virtual block number information 🫶

✨ SYNOPSIS ✨

okay so the whole vibe is just four __u64 fields, and yes she ate:

struct nilfs_vinfo {
    __u64 vi_vblocknr;
    __u64 vi_start;
    __u64 vi_end;
    __u64 vi_blocknr;
};

🎀 Members 🎀

• vi_vblocknr — the virtual block number, main character energy fr 💅
• vi_start — start checkpoint number, and it’s inclusive bestie — she’s invited 💖
• vi_end — end checkpoint number, exclusive — so this one is not on the guest list 🙈
• vi_blocknr — disk block number, iconic and to the point 🦋

👀 SEE ALSO 👀

go peek at the Kernel file ./include/uapi/linux/nilfs2_api.h, and then also these absolute legends: struct nilfs_cpinfo(9), struct nilfs_suinfo(9), struct nilfs_suinfo_update(9), struct nilfs_cpmode(9), struct nilfs_argv(9), struct nilfs_period(9), struct nilfs_cpstat(9), struct nilfs_sustat(9), struct nilfs_vdesc(9), struct nilfs_bdesc(9) 🌈💜

this page lives in ./include/uapi/linux, dated October 2026 — that’s the footer tea, mwah 💋🎀