tm_spr_active(9)

💖 tm_spr_active(9) 💖

okay so this is the Kernel API Manual page for tm_spr_active, and bestie, it's short but it still ate 💅

✨ NAME ✨

tm_spr_active — get active number of registers in TM SPR

✨ SYNOPSIS ✨

int tm_spr_active (struct task_struct *target , const struct user_regset
*regset );

✨ ARGUMENTS ✨

• target — the target task, aka the main character we're checking on 💅
• regset — the user regset structure, i.e. where the vibe info lives ✨

✨ DESCRIPTION ✨

This function checks the active number of available registers in the transactional memory SPR category. It's literally doing a little vibe check on how many registers are active in that category, no cap 🫶

✨ SEE ALSO ✨

• Kernel file: ./arch/powerpc/kernel/ptrace/ptrace-tm.c
• The whole squad: tm_cgpr_active(9), tm_cgpr_get(9), tm_cfpr_active(9), tm_cfpr_get(9), tm_cfpr_set(9), tm_cvmx_active(9), tm_cvmx_get(9), tm_cvmx_set(9), tm_cvsx_active(9), tm_cvsx_get(9), tm_cvsx_set(9), tm_spr_get(9), tm_spr_set(9)

this page lives in ./arch/powerpc/kernel/ptrace, dated October 2026 — that's the source/version footer, and it's serving iconic Kernel API Manual energy 🌈💅 periodt ✨