ima_get_kexec_buffer(9)

✨ NAME ✨

okay so bestie, welcome to the Kernel API Manual — this one is ima_get_kexec_buffer(9), and it's literally here to get the IMA buffer from the previous kernel. no cap, that's the whole vibe. 👑

🌸 SYNOPSIS 🌸

int ima_get_kexec_buffer (void **addr , size_t *size );

🎀 ARGUMENTS 🎀

• addr — on a successful return, this gets set to point to the buffer contents. 💖
• size — on a successful return, this gets set to the buffer size. ✨

🦋 RETURN 🦋

• 0 on success, bestie. 🫶
• negative errno on error. 😭

🌈 SEE ALSO 🌈

Kernel file ./drivers/of/kexec.c is right there in the mix, and it's linked up with:

• fdt_find_and_del_mem_rsv(9)
• get_addr_size_cells(9)
• do_get_kexec_buffer(9)
• ima_free_kexec_buffer(9)
• remove_ima_buffer(9)
• setup_ima_buffer(9)

source/version ./drivers/of + date October 2026 — that's the cute little footer, bestie. bye! 💅🫶