Store probe entry fetch instructions in the probe_entry_arg
allocation instead of allocating a separate instruction array.
This keeps the entry fetch code tied to the entry argument lifetime while
leaving regular probe_arg instruction arrays separately allocated and
freed.
Assisted-by: Codex:GPT-5.5
Link: https://lore.kernel.org/all/[email protected]/
Signed-off-by: Rosen Penev <[email protected]>
Signed-off-by: Masami Hiramatsu (Google) <[email protected]>