batadv_atomic_dec_not_zero(9)

batadv_atomic_dec_not_zero(9) 💅

okay so this one is from the Kernel API Manual, section 9 — tiny helper, very “decrease unless the number is 0” energy. bestie, it’s honestly iconic in its simplicity. 🎀

🌸 NAME 🌸

batadv_atomic_dec_not_zero — decrease unless the number is 0. no cap, that’s the whole vibe. ✨

🦋 SYNOPSIS 🦋

batadv_atomic_dec_not_zero (v );

💖 ARGUMENTS 💖

• v — pointer of type atomic_t. yes, that kind of pointer, bestie. 🫶

🔥 RETURN 🔥

non-zero if v was not 0, and zero otherwise. that’s the tea. ☕

👑 SEE ALSO 👑

go peek at these too, iykyk 💅:

• Kernel file ./net/batman-adv/main.h
• BATADV_TP_MAX_NUM(9)
• enum batadv_mesh_state(9)
• enum batadv_uev_action(9)
• enum batadv_uev_type(9)
• batadv_print_vid(9)
• batadv_compare_eth(9)
• batadv_has_timed_out(9)
• batadv_smallest_signed_int(9)
• batadv_seq_before(9)
• batadv_seq_after(9)
• batadv_add_counter(9)
• batadv_inc_counter(9)
• BATADV_SKB_CB(9)

mwah 💋 — source/version: ./net/batman-adv; date: October 2026; page: batadv_atomic_dec_not_zero(9).