Linus Torvalds 8c1dccc803 RCU, LKMM and KCSAN updates collected by Paul McKenney: ... RCU: - Avoid cpuinfo-induced IPI pileups and idle-CPU IPIs. - Lockdep-RCU updates reducing the need for __maybe_unused. - Tasks-RCU updates. - Miscellaneous fixes. - Documentation updates. - Torture-test updates. KCSAN: - updates for selftests, avoiding setting watchpoints on NULL pointers - fix to watchpoint encoding LKMM: - updates for documentation along with some updates to example-code litmus tests -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl/Xon4THHRnbHhAbGlu dXRyb25peC5kZQAKCRCmGPVMDXSYobXUD/92LJTI/TMgK6Z6EEQBiJZO/2mNKjK8 FEKc6AqTNMlZNsWCfQ5UgqtHpn+MkBZsX1x4u22gehE1qaCB8gnQ5wXgbXon8tQm exxVk6vvQZjseeqCMqrsUYQlD7dNgHnf1qAmWXJvji4sA/1Opo6n2M74tqfE2ueV S5hpQwSuK/6Zu2Hrr62HD8+Fx0in6ZuKRZxHGp1392l++DGbniJM3dzntRXB+JbZ w3PDHFCQuGzTytyeKuQV48ot9IK+2YzmjIp/+4tHL6mvU38xeSu6gcYtqKPcfYWw D6HXvDa965h5IrFdSA2JWSzjJ+VYgZVElk2HyXDNIae0fM/8GidgoIDQipT1WAur sxW/Ke4U6Jm5MMqXqV8iMNduktkGD1/h6G/iB1Yis29xFdthorNpbHVAP+8cKXgf 1cR6RorOuBYv6XpyzygHtE7qfLY5ST352pJ4+UqNzboujOcuEnGaygttt0F/F8sA ZH8NT5dyUfbGeqepdZWkbj116Hjeg3fyV3CZeyBhDeqpjf1Nn3nbJ1xRksPLfa3i IKvN7HSzEg+vKnsJNnQeFlAmQ/W3n2bedzRqfaCg77pNhKI6jPuavY5f2YGFUj0y yx0UzOYoI1Cln0keBMmynbyUKgJ7zstLkrt/JenjhtD3B+0df5BmYjkL+nqkP6ax +XTCu7Xg+B061g== =N/iO -----END PGP SIGNATURE----- Merge tag 'core-rcu-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RCU updates from Thomas Gleixner: "RCU, LKMM and KCSAN updates collected by Paul McKenney. RCU: - Avoid cpuinfo-induced IPI pileups and idle-CPU IPIs - Lockdep-RCU updates reducing the need for __maybe_unused - Tasks-RCU updates - Miscellaneous fixes - Documentation updates - Torture-test updates KCSAN: - updates for selftests, avoiding setting watchpoints on NULL pointers - fix to watchpoint encoding LKMM: - updates for documentation along with some updates to example-code litmus tests" * tag 'core-rcu-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (72 commits) srcu: Take early exit on memory-allocation failure rcu/tree: Defer kvfree_rcu() allocation to a clean context rcu: Do not report strict GPs for outgoing CPUs rcu: Fix a typo in rcu_blocking_is_gp() header comment rcu: Prevent lockdep-RCU splats on lock acquisition/release rcu/tree: nocb: Avoid raising softirq for offloaded ready-to-execute CBs rcu,ftrace: Fix ftrace recursion rcu/tree: Make struct kernel_param_ops definitions const rcu/tree: Add a warning if CPU being onlined did not report QS already rcu: Clarify nocb kthreads naming in RCU_NOCB_CPU config rcu: Fix single-CPU check in rcu_blocking_is_gp() rcu: Implement rcu_segcblist_is_offloaded() config dependent list.h: Update comment to explicitly note circular lists rcu: Panic after fixed number of stalls x86/smpboot: Move rcu_cpu_starting() earlier rcu: Allow rcu_irq_enter_check_tick() from NMI tools/memory-model: Label MP tests' producers and consumers tools/memory-model: Use "buf" and "flag" for message-passing tests tools/memory-model: Add types to litmus tests tools/memory-model: Add a glossary of LKMM terms ...		2020-12-14 17:21:16 -08:00
..
fault-injection
ktest	ktest.pl: Fix incorrect reboot for grub2bls	2020-11-30 16:29:40 -05:00
kunit	kunit: tool: fix extra trailing \n in raw + parsed test output	2020-11-10 13:44:35 -07:00
nvdimm	x86, libnvdimm/test: Remove COPY_MC_TEST	2020-10-26 18:08:35 +01:00
radix-tree	ida: Free allocated bitmap in error path	2020-10-07 09:11:33 -04:00
scatterlist	drm for 5.11-rc1	2020-12-14 11:07:56 -08:00
selftests	RCU, LKMM and KCSAN updates collected by Paul McKenney:	2020-12-14 17:21:16 -08:00
vsock