opinfo_write_to_none(9)

💅 opinfo_write_to_none(9) 💅

okay so bestie, welcome to the Kernel API Manual, section 9. this page is called opinfo_write_to_none(9), and it is literally here to convert a write oplock to none. that’s the assignment. 🦋 no cap.

✨ NAME ✨

opinfo_write_to_none — convert a write oplock to none. periodt. 💖

📜 SYNOPSIS 📜

int opinfo_write_to_none (struct oplock_info *opinfo );

🎀 ARGUMENTS 🎀

• opinfo — current oplock info. that’s the one and only argument, bestie. 🫶

💅 RETURN 💅

• 0 on success.
• otherwise -EINVAL.

🔥 SEE ALSO 🔥

the lore continues in the Kernel file ./fs/smb/server/oplock.c, and these icons deserve a shoutout:

• alloc_opinfo(9)
• opinfo_write_to_read(9)
• opinfo_read_handle_to_read(9)
• opinfo_read_to_none(9)
• lease_read_to_write(9)
• lease_none_upgrade(9)
• close_id_del_oplock(9)
• grant_write_oplock(9)
• grant_read_oplock(9)
• grant_none_oplock(9)
• same_client_has_lease(9)
• __smb2_oplock_break_noti(9)
• smb2_oplock_break_noti(9)
• __smb2_lease_break_noti(9)
• smb2_lease_break_noti(9)
• smb_grant_oplock(9)
• smb_break_all_write_oplock(9)
• __smb_break_all_levII_oplock(9)
• smb_break_all_oplock(9)
• smb2_map_lease_to_oplock(9)
• create_lease_buf(9)
• parse_lease_state(9)
• smb2_find_context_vals(9)
• create_durable_rsp_buf(9)
• create_durable_v2_rsp_buf(9)
• create_mxac_rsp_buf(9)
• create_posix_rsp_buf(9)
• create_aapl_rsp_buf(9)
• lookup_lease_in_table(9)

mwah 💖 this cutie lives in the Kernel API Manual, section 9; source/version is ./fs/smb/server, and the date is October 2026. periodt, go slay your oplocks. 👑✨