nbcon_seq_read(9)

💖 nbcon_seq_read(9) 💖

okay so welcome to the Kernel API Manual, bestie ✨ — this page is about nbcon_seq_read, and yes, we're keeping it cute.

🌸 NAME 🌸

nbcon_seq_read — Read the current console sequence. Literally that's the whole job, and it ate 💅.

🦋 SYNOPSIS 🦋

u64 nbcon_seq_read (struct console *con );

🎀 ARGUMENTS 🎀

• con — the console to read the sequence of, bestie. That's the one you're checking.

💅 RETURN 💅

Sequence number of the next record to print on con. Slay 🔥.

🦋 SEE ALSO 🦋

Kernel file ./kernel/printk/nbcon.c — yes, that's the one — plus the whole friend group, no skips 👑:

• nbcon_state_set(9)
• nbcon_state_read(9)
• nbcon_state_try_cmpxchg(9)
• nbcon_seq_force(9)
• nbcon_seq_try_update(9)
• nbcon_context_try_acquire_direct(9)
• nbcon_context_try_acquire_requested(9)
• nbcon_context_try_acquire_handover(9)
• nbcon_context_try_acquire_hostile(9)
• nbcon_context_try_acquire(9)
• nbcon_context_release(9)
• nbcon_context_can_proceed(9)
• nbcon_can_proceed(9)
• __nbcon_context_update_unsafe(9)
• nbcon_enter_unsafe(9)
• nbcon_exit_unsafe(9)
• nbcon_reacquire_nobuf(9)
• nbcon_emit_next_record(9)
• nbcon_kthread_should_wakeup(9)
• nbcon_kthread_func(9)
• nbcon_irq_work(9)
• nbcon_kthreads_wake(9)
• nbcon_kthread_create(9)
• nbcon_get_cpu_emergency_nesting(9)
• nbcon_get_default_prio(9)
• nbcon_allow_unsafe_takeover(9)
• nbcon_legacy_emit_next_record(9)
• __nbcon_atomic_flush_pending_con(9)
• nbcon_atomic_flush_pending_con(9)
• __nbcon_atomic_flush_pending(9)
• nbcon_atomic_flush_pending(9)
• nbcon_atomic_flush_unsafe(9)
• nbcon_cpu_emergency_enter(9)
• nbcon_cpu_emergency_exit(9)
• nbcon_alloc(9)
• nbcon_free(9)
• nbcon_device_try_acquire(9)
• nbcon_device_release(9)
• nbcon_kdb_try_acquire(9)
• nbcon_kdb_release(9)
• nbcon_write_context_is_braille(9)
• nbcon_braille_try_acquire(9)
• nbcon_braille_release(9)

bye bestie 🫶 — cute sign-off: source/version ./kernel/printk, date October 2026, and this whole page is nbcon_seq_read(9) energy 💖✨