grant_write_oplock(9)

🎀 grant_write_oplock(9) 🎀

okay so bestie, welcome to the grant_write_oplock(9) page — it's from the Kernel API Manual, and it's literally giving “grant exclusive/batch oplock or write lease” energy. No cap. 💅

✨ NAME ✨

grant_write_oplock — grant exclusive/batch oplock or write lease. That's the whole assignment, and she ate. 💖

🌸 SYNOPSIS 🌸

void grant_write_oplock (struct oplock_info *opinfo_new , int req_oplock
       , struct lease_ctx_info *lctx );

🫶 ARGUMENTS 🫶

• opinfo_new — new oplock info object, aka the fresh little oplock-info cutie 🦋
• req_oplock — request oplock, exactly as written, no renaming bestie
• lctx — lease context information, the lease-context data 💫

💖 RETURN 💖

0

That's the listed return, periodt. ✨

🔥 SEE ALSO 🔥

Source-file shoutout: Kernel file ./fs/smb/server/oplock.c — and here's the whole SEE ALSO crew, no gatekeeping:

• alloc_opinfo(9)
• opinfo_write_to_read(9)
• opinfo_read_handle_to_read(9)
• opinfo_write_to_none(9)
• opinfo_read_to_none(9)
• lease_read_to_write(9)
• lease_none_upgrade(9)
• close_id_del_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 💋 bye bestie — this page comes from ./fs/smb/server, dated October 2026, and yes it's grant_write_oplock(9). Periodt. 💖