lc_put(9)

🦋 NAME 🦋

lc_put — give up refcnt of @e ✨

Welcome to the Kernel API Manual, bestie! Today’s main character energy belongs to lc_put(9), and it’s literally here to give up that refcnt. 💅

✨ SYNOPSIS ✨

unsigned int lc_put (struct lru_cache *lc , struct lc_element *e );

🎀 ARGUMENTS 🎀

• lc — the lru cache to operate on. Lowkey the whole squad you’re working with. 🫶
• e — the element to put. Yep, this is the one getting put. 💖

🌸 DESCRIPTION 🌸

Okay so here’s the tea, bestie: if refcnt reaches zero, the element is moved to the lru list, and a LC_STARVING (if set) is cleared. No cap, that cleanup is iconic. ✨

It returns the new (post-decrement) refcnt. That’s the whole vibe — post-decrement and everything. Periodt. 💀

💜 SEE ALSO 💜

Kernel file: ./lib/lru_cache.c — go say hi to the whole friend group:

• lc_create(9)
• lc_destroy(9)
• lc_reset(9)
• lc_seq_printf_stats(9)
• lc_find(9)
• lc_is_used(9)
• lc_del(9)
• lc_get(9)
• lc_get_cumulative(9)
• lc_try_get(9)
• lc_committed(9)
• lc_element_by_index(9)
• lc_seq_dump_details(9)

🫶 with love from ./lib, dated October 2026 — the lc_put(9) girlies are logging off 💖