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| author |   Paul E. McKenney <paulmck@linux.ibm.com> | 2019-02-28 15:59:43 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-03-26 14:42:53 -0700 |
| commit | f47cb1bb0da23162f4c17e0c0023df4889ecb492 (patch) | |
| tree | 7c0f93575b9b2013f0bf5d4fe73484bbc2e3ad93 /kernel/rcu | |
| parent | rcutorture: Make rcutorture_extend_mask() comment match the code (diff) | |
| download | linux-dev-f47cb1bb0da23162f4c17e0c0023df4889ecb492.tar.xz linux-dev-f47cb1bb0da23162f4c17e0c0023df4889ecb492.zip | |
rcutorture: Remove ->ext_irq_conflict field
Back when there was a separate RCU-bh flavor, the ->ext_irq_conflict
field was used to prevent executing local_bh_enable() while interrupts
were disabled. However, there is no longer an RCU-bh flavor, so this
commit removes the no-longer-needed ->ext_irq_conflict field.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/rcutorture.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 2453229ba15a..21ab3c7eb221 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -299,7 +299,6 @@ struct rcu_torture_ops { int irq_capable; int can_boost; int extendables; - int ext_irq_conflict; const char *name; }; @@ -1170,10 +1169,6 @@ rcutorture_extend_mask(int oldmask, struct torture_random_state *trsp) ((!(mask & RCUTORTURE_RDR_BH) && (oldmask & RCUTORTURE_RDR_BH)) || (!(mask & RCUTORTURE_RDR_RBH) && (oldmask & RCUTORTURE_RDR_RBH)))) mask |= RCUTORTURE_RDR_BH | RCUTORTURE_RDR_RBH; - if ((mask & RCUTORTURE_RDR_IRQ) && - !(mask & cur_ops->ext_irq_conflict) && - (oldmask & cur_ops->ext_irq_conflict)) - mask |= cur_ops->ext_irq_conflict; /* Or if readers object. */ return mask ?: RCUTORTURE_RDR_RCU; } |