Pull lkmm updates from Paul McKenney: "Update LKMM documentation: - Cross-references, typos, broken URLs (Akira Yokosawa) - Clarify SRCU explanation (Uladzislau Rezki)" * tag 'lkmm.2025.05.25a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu: tools/memory-model/Documentation: Fix SRCU section in explanation.txt tools/memory-model: docs/references: Remove broken link to imgtec.com tools/memory-model: docs/ordering: Fix trivial typos tools/memory-model: docs/simple.txt: Fix trivial typos tools/memory-model: docs/README: Update introduction of locking.txt