STRUCT COUNTER_SIGNAL(9)

🌸 NAME 🌸

okay bestie, welcome to the Kernel API Manual page for struct counter_signal(9) — it's literally the Counter Signal node and it's giving tiny-struct-that-matters energy 💅✨. no cap, we're keeping every field exactly as it is.

✨ SYNOPSIS ✨

here's the whole thing, and yes you're gonna read it like the main character:

       struct counter_signal {
           int id;
           const char *name;
           struct counter_comp *ext;
           size_t num_ext;
        };

🫶 Members 🫶

okay so the squad inside this struct is small but iconic:

• id — the unique ID used to identify the Signal 🔥
• name — the device-specific Signal name 🎀
• ext — an optional array of Signal extensions 🦋
• num_ext — the number of Signal extensions specified in ext ⭐

🌈 SEE ALSO 🌈

Kernel file ./include/linux/counter.h — go peek, bestie 👀:

• struct counter_comp(9)
• struct counter_synapse(9)
• struct counter_count(9)
• struct counter_event_node(9)
• struct counter_ops(9)
• struct counter_device(9)

mwah 💋 this page's source/version is ./include/linux, it's dated October 2026, and the whole thing is struct counter_signal(9). byeee 🫶✨