diff options
Diffstat (limited to 'debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch')
| -rw-r--r-- | debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch b/debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch index 08a2950a4a..b5d1590348 100644 --- a/debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch +++ b/debian/patches-rt/0001-perf-Move-irq_work_queue-where-the-event-is-prepared.patch @@ -1,7 +1,7 @@ From: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Tue, 12 Mar 2024 19:01:49 +0100 Subject: [PATCH 1/4] perf: Move irq_work_queue() where the event is prepared. -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.8/older/patches-6.8.2-rt11.tar.xz +Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.9/older/patches-6.9-rt5.tar.xz Only if perf_event::pending_sigtrap is zero, the irq_work accounted by increminging perf_event::nr_pending. The member perf_event::pending_addr @@ -24,7 +24,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> --- a/kernel/events/core.c +++ b/kernel/events/core.c -@@ -9595,6 +9595,7 @@ static int __perf_event_overflow(struct +@@ -9591,6 +9591,7 @@ static int __perf_event_overflow(struct if (!event->pending_sigtrap) { event->pending_sigtrap = pending_id; local_inc(&event->ctx->nr_pending); @@ -32,7 +32,7 @@ Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> } else if (event->attr.exclude_kernel && valid_sample) { /* * Should not be able to return to user space without -@@ -9614,7 +9615,6 @@ static int __perf_event_overflow(struct +@@ -9610,7 +9611,6 @@ static int __perf_event_overflow(struct event->pending_addr = 0; if (valid_sample && (data->sample_flags & PERF_SAMPLE_ADDR)) event->pending_addr = data->addr; |