projects / linux-2.6-block.git / search
? search:
summary | shortlog | log | commit | commitdiff | tree
first ⋅ prev ⋅ next
rcu: React to callback overload by aggressively seeking quiescent states
2020-02-21 Paul E. McKenneyrcu: React to callback overload by aggressively seeking...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-02-21 Paul E. McKenneyrcu: Clear ->core_needs_qs at GP end or self-reported QS
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-25 Paul E. McKenneyrcu: Forgive slow expedited grace periods at boot time
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenneyMerge branches 'doc.2019.12.10a', 'exp.2019.12.09a...
commit | commitdiff | tree
2020-01-24 Paul E. McKenneyrcu: Remove unused stop-machine #include
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Will Deaconpowerpc: Remove comment about read_barrier_depends()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenney.mailmap: Add entries for old paulmck@kernel.org addresses
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenneysrcu: Apply *_ONCE() to ->srcu_last_gp_end
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenneyrcu: Switch force_qs_rnp() to for_each_leaf_node_cpu_mask()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Ben Dooksrcu: Move rcu_{expedited,normal} definitions into rcupdate.h
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Move gp_state_names[] and gp_state_getname() to...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Remove the declaration of call_rcu() in tree.h
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Fix tracepoint tracking RCU CPU kthread utilization
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Fix harmless omission of "CONFIG_" from #if condition
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenneyrcu: Avoid tick_dep_set_cpu() misordering
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Provide wrappers for uses of ->rcu_read_lock_nesting
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Paul E. McKenneyrcu: Use READ_ONCE() for ->expmask in rcu_read_unlock_special()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Clear ->rcu_read_unlock_special only once
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Clear .exp_hint only when deferred quiescent state...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Lai Jiangshanrcu: Rename some instance of CONFIG_PREEMPTION to CONFIG_PRE...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandes ... rcu: Remove kfree_call_rcu_nobatch()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandes ... rcu: Remove kfree_rcu() special casing and lazy-callback...
Suggested-by: Paul E. McKenney <paulmck@linux.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandes ... rcu: Add support for debug_objects debugging for kfree_rcu()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandes ... rcu: Add multiple in-flight batches of kfree_rcu()...
Suggested-by: Paul E. McKenney <paulmck@linux.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandesrcu: Make kfree_rcu() use a non-atomic ->monitor_todo
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Joel Fernandes ... rcuperf: Add kfree_rcu() performance Tests
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-24 Byungchul Parkrcu: Add basic support for kfree_rcu() batching
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Madhuparna Bhowmikrculist.h: Add list_tail_rcu()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Madhuparna Bhowmikrculist_nulls: Change docbook comment headers
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Madhuparna Bhowmikrculist_nulls: Add docbook comments
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Paul E. McKenneyrcu: Add a hlist_nulls_unhashed_lockless() function
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Paul E. McKenneyrcu: Add and update docbook header comments in list.h
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2020-01-10 Paul E. McKenneyrcu: Use WRITE_ONCE() for assignments to ->pprev for...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-12 Paul E. McKenneyrcu: Mark non-global functions and variables as static
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-12 Paul E. McKenneyrcu: Remove rcu_swap_protected()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-12 Paul E. McKenneywireless/mediatek: Replace rcu_swap_protected() with...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-12 Paul E. McKenneynet/tipc: Replace rcu_swap_protected() with rcu_replace_poin...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Paul E. McKenneydoc: Fix typo "deference" to "dereference"
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Madhuparna Bhowmikdoc: Updated full list of RCU API in whatisRCU.rst
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Amol Groverdoc: Convert to rcubarrier.txt to ReST
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Amol Groverdoc: Convert to rcu_dereference.txt to rcu_dereference.rst
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Phong Trandoc: Convert whatisRCU.txt to .rst
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Madhuparna Bhowmikdoc: Converted NMI-RCU.txt to NMI-RCU.rst.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-11 Madhuparna Bhowmikdoc: Convert arrayRCU.txt to arrayRCU.rst
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneytorture: Hoist calls to lscpu to higher-level kvm.sh...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneytorture: Allow "CFLIST" to specify default list of...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Dynamically allocate rcu_fwds structure
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Complete threading rcu_fwd pointers through...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Move to dynamic initialization of rcu_fwds
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Thread rcu_fwd pointer through forward...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Pull callback forward-progress data into...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Add worst-case call_rcu() forward-progress...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneytorture: Handle systems lacking the mpstat command
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneytorture: Handle jitter for CPUs that cannot be offlined
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcutorture: Dispense with Dracut for initrd creation
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneytorture: Use gawk instead of awk for systime() function
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Sebastian Andrzej... rcu: Use CONFIG_PREEMPTION where appropriate
Cc: "Paul E. McKenney" <paulmck@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Lai Jiangshanrcu: Make PREEMPT_RCU be a modifier to TREE_RCU
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Use lockdep rather than comment to enforce lock...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Eric Dumazetrcu: Avoid data-race in rcu_gp_fqs_check_wake()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Stefan Reiterrcu/nocb: Fix dump_tree hierarchy print always active
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Eric Dumazetlist: Add hlist_unhashed_lockless()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Jonathan Neuschäferrculist: Describe variadic macro argument in a Sphinx...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Enable tick for nohz_full CPUs slow to provide...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Replace synchronize_sched_expedited_wait() "_sched...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Update tree_exp.h function-header comments
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Rename sync_rcu_preempt_exp_done() to sync_rcu_exp_done()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Neeraj Upadhyayrcu: Allow only one expedited GP to run concurrently...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Neeraj Upadhyayrcu: Fix missed wakeup of exp_wq waiters
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Substitute lookup for bit-twiddling in sync_rcu_exp_sel...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Marco Elverrcu: Fix data-race due to atomic_t copy-by-value
Cc: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Boqun Fengrcu: Avoid modifying mask_ofl_ipi in sync_rcu_exp_select_nod...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-12-09 Paul E. McKenneyrcu: Use *_ONCE() to protect lockless ->expmask accesses
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyMerge branches 'doc.2019.10.29a', 'fixes.2019.10.30a...
commit | commitdiff | tree
2019-10-30 Paul E. McKenneysecurity/safesetid: Replace rcu_swap_protected() with...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneynet/sched: Replace rcu_swap_protected() with rcu_replace_poi...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneynet/netfilter: Replace rcu_swap_protected() with rcu_replace...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneynet/core: Replace rcu_swap_protected() with rcu_replace_poin...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneybpf/cgroup: Replace rcu_swap_protected() with rcu_replace_po...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyfs/afs: Replace rcu_swap_protected() with rcu_replace_pointer()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneydrivers/scsi: Replace rcu_swap_protected() with rcu_replace_...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneydrm/i915: Replace rcu_swap_protected() with rcu_replace_poin...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyx86/kvm/pmu: Replace rcu_swap_protected() with rcu_replace_p...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyrcu: Upgrade rcu_swap_protected() to rcu_replace_pointer()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyrcu: Suppress levelspread uninitialized messages
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Dan Carpenterrcu: Fix uninitialized variable in nocb_gp_wait()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyrcu: Update descriptions for rcu_future_grace_period...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyrcu: Update descriptions for rcu_nocb_wake tracepoint
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Paul E. McKenneyrcu: Remove obsolete descriptions for rcu_barrier tracepoint
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Joel Fernandes ... rcu: Ensure that ->rcu_urgent_qs is set before resched IPI
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Joel Fernandes ... workqueue: Convert for_each_wq to use built-in list...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 kbuild test robotrcu: Several rcu_segcblist functions can be static
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-30 Ethan Hansenrcu: Remove unused function hlist_bl_del_init_rcu()
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Sebastian Andrzej... Documentation: Rename rcu_node_context_switch() to...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Joel Fernandes ... doc: Update list_for_each_entry_rcu() documentation
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Joel Fernandes ... Restore docs "rcu: Restore barrier() to rcu_read_lock...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Joel Fernandes ... Restore docs "treewide: Rename rcu_dereference_raw_notrace...
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Joel Fernandes ... docs: rcu: Increase toctree to 3
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Joel Fernandes ... docs: rcu: Correct links referring to titles
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
2019-10-29 Mauro Carvalho Chehabdocs: rcu: convert some articles from html to ReST
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
 commit | commitdiff | tree
next
Linux 6.x block layer and io_uring tree(s)