put_vaddr_frames(9)

💖 put_vaddr_frames(9) 💖

okay so welcome to the Kernel API Manual, bestie ✨ this page is short and sweet: put_vaddr_frames() is the reference-dropping bestie for frame vectors. No cap, it's giving "you got the pages, now let them go." 💅

✨ NAME ✨

put_vaddr_frames — drop references to pages if get_vaddr_frames() acquired them 🫶

🌸 SYNOPSIS 🌸

void put_vaddr_frames (struct frame_vector *vec );

🎀 ARGUMENTS 🎀

• vec — the frame vector to put. That's the one, bestie 💖

🦋 DESCRIPTION 🦋

So, put_vaddr_frames() drops references to pages if get_vaddr_frames() acquired them. Periodt. 🔥

It also invalidates the frame vector, so it's all prepared for the next call into get_vaddr_frames(). Slay — cleanup and reset in one vibe check ✨

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/media/common/videobuf2/frame_vector.c
• get_vaddr_frames(9)
• frame_vector_to_pages(9)
• frame_vector_to_pfns(9)
• frame_vector_create(9)
• frame_vector_destroy(9)

That's the whole page, bestie — short, iconic, no notes 👑 Sign-off time: the footer source/version is ./drivers/media/common/videobuf2, dated October 2026 🎀💜