linux-toradex.git/mm/mmu_gather.c, branch v5.1 Linux kernel for Apalis and Colibri modules mm: Replace call_rcu_sched() with call_rcu() 2018-11-27T17:21:46+00:00 Paul E. McKenney paulmck@linux.ibm.com 2018-11-07T03:30:34+00:00 b401ec18485ab95c49c160b170514f7ab0f8f774 Now that call_rcu()'s callback is not invoked until after all preempt-disable regions of code have completed (in addition to explicitly marked RCU read-side critical sections), call_rcu() can be used in place of call_rcu_sched(). This commit therefore makes that change. Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com> 
Now that call_rcu()'s callback is not invoked until after all
preempt-disable regions of code have completed (in addition to explicitly
marked RCU read-side critical sections), call_rcu() can be used in place
of call_rcu_sched().  This commit therefore makes that change.

Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
mm/memory: Move mmu_gather and TLB invalidation code into its own file 2018-09-07T14:19:25+00:00 Peter Zijlstra peterz@infradead.org 2018-09-03T14:07:36+00:00 196d9d8bb71deaa2d1c7170c88a2f1a318363047 In preparation for maintaining the mmu_gather code as its own entity, move the implementation out of memory.c and into its own file. Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Michal Hocko <mhocko@suse.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Will Deacon <will.deacon@arm.com> 
In preparation for maintaining the mmu_gather code as its own entity,
move the implementation out of memory.c and into its own file.

Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>