On 2025-07-25 13:44, Nysal Jan K.A. wrote:
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 13 -
1 file changed, 8 in
On Wed, Jul 30, 2025 at 08:46:28AM +0200, Christophe Leroy wrote:
>
>
> Le 25/07/2025 à 10:14, Nysal Jan K.A. a écrit :
> > @@ -718,16 +720,17 @@ void queued_spin_lock_slowpath(struct qspinlock *lock)
> > if (IS_ENABLED(CONFIG_PARAVIRT_SPINLOCKS) && is_shared_processor()) {
> > if
Le 25/07/2025 à 10:14, Nysal Jan K.A. a écrit :
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 13 -
1 file cha
Add a lock contention tracepoint in the queued spinlock slowpath.
Also add the __lockfunc annotation so that in_lock_functions()
works as expected.
Signed-off-by: Nysal Jan K.A.
---
arch/powerpc/lib/qspinlock.c | 13 -
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/arc
