On Thu, Nov 12, 2026 at 12:25:24PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann <[email protected]> > > Arm has stopped setting ARCH_NEEDS_KMAP_HIGH_GET, so this > is handled using the same wrappers across all architectures > now, which leaves room for simplification. > > Replace lock_kmap()/unlock_kmap() with open-coded spinlocks > and drop the now empty arch_kmap_local_high_get() and > kmap_high_unmap_local() helpers. > > Signed-off-by: Arnd Bergmann <[email protected]> > --- > mm/highmem.c | 100 ++++++--------------------------------------------- > 1 file changed, 10 insertions(+), 90 deletions(-)
Nice :) Acked-by: Mike Rapoport (Microsoft) <[email protected]> -- Sincerely yours, Mike.
