STRUCT NILFS_ARGV(9)

💖 NAME 💖

struct nilfs_argv — argument vector. This is the struct nilfs_argv(9) page from the Kernel API Manual, and yes bestie, it’s literally the argument vector struct. ✨

✨ SYNOPSIS ✨

Okay so here’s the exact struct, no cap — read it and weep (affectionately) 😭:

       struct nilfs_argv {
           __u64 v_base;
           __u32 v_nmembs;
           __u16 v_size;
           __u16 v_flags;
           __u64 v_index;
        };

🫶 Members 🫶

• v_base — pointer on data array from userspace. That’s the whole description, bestie.
• v_nmembs — number of members in data array. Count ’em.
• v_size — size of data array in bytes. Bytes, not vibes.
• v_flags — flags. Literally flags. Iconic minimalism.
• v_index — start number of target data items. The starting point, periodt.

💅 SEE ALSO 💅

The Kernel file is ./include/uapi/linux/nilfs2_api.h — and these are the SEE ALSO besties, all listed exactly:

• struct nilfs_cpinfo(9)
• struct nilfs_suinfo(9)
• struct nilfs_suinfo_update(9)
• struct nilfs_cpmode(9)
• struct nilfs_period(9)
• struct nilfs_cpstat(9)
• struct nilfs_sustat(9)
• struct nilfs_vinfo(9)
• struct nilfs_vdesc(9)
• struct nilfs_bdesc(9)

okay, that’s the whole page, mwah 💋 — source/version: ./include/uapi/linux · date: October 2026 · page: struct nilfs_argv(9) 🫶