On Mon, Jul 01, 2024 at 03:39:23PM -0700, Andrii Nakryiko wrote: > This patch set, ultimately, switches global uprobes_treelock from RW spinlock > to per-CPU RW semaphore, which has better performance and scales better under > contention and multiple parallel threads triggering lots of uprobes.
Why not RCU + normal lock thing?
