Re: [PATCH v3 rcu 0/13] SRCU-lite changes for v6.13

2024-11-11 Thread Neeraj Upadhyay
On 10/15/2024 9:41 PM, Paul E. McKenney wrote: > Hello! > > This v3 series adds support and testing for srcu_read_lock_lite() > and srcu_read_unlock_lite(), which avoid smp_mb(), but add a couple of > synchronize_rcu() calls to the grace-period processing and may only be > used where RCU is watchi

[PATCH v3 rcu 0/13] SRCU-lite changes for v6.13

2024-10-15 Thread Paul E. McKenney
Hello! This v3 series adds support and testing for srcu_read_lock_lite() and srcu_read_unlock_lite(), which avoid smp_mb(), but add a couple of synchronize_rcu() calls to the grace-period processing and may only be used where RCU is watching. 1. Rename srcu_might_be_idle() to srcu_should_exp