On Thu, Feb 26, 2026 at 06:26:20PM +0000, Dmitry Ilvokhin wrote: > Compaction uses compact_lock_irqsave(), which currently operates > on a raw spinlock_t pointer so it can be used for both zone->lock > and lruvec->lru_lock. Since zone lock operations are now wrapped, > compact_lock_irqsave() can no longer directly operate on a > spinlock_t when the lock belongs to a zone. > > Split the helper into compact_zone_lock_irqsave() and > compact_lruvec_lock_irqsave(), duplicating the small amount of > shared logic. As there are only two call sites and both statically > know the lock type, this avoids introducing additional abstraction > or runtime dispatch in the compaction path. > > No functional change intended. > > Signed-off-by: Dmitry Ilvokhin <[email protected]>
Acked-by: Shakeel Butt <[email protected]>
