CVE-2026-43321

In the Linux kernel, the following vulnerability has been resolved:

bpf: Properly mark live registers for indirect jumps

For a `gotox rX` instruction the rX register should be marked as used
in the compute_insn_live_regs() function. Fix this.

More information : https://git.kernel.org/stable/c/7beae54111c34ca63357ef120e115889b915beb5