Peter Zijlstra 4eabf533fb perf/core: Detach 'struct perf_cpu_pmu_context' and 'struct pmu' lifetimes ...

In prepration for being able to unregister a PMU with existing events,
it becomes important to detach struct perf_cpu_pmu_context lifetimes
from that of struct pmu.

Notably struct perf_cpu_pmu_context embeds a struct perf_event_pmu_context
that can stay referenced until the last event goes.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Ravi Bangoria <ravi.bangoria@amd.com>
Link: https://lore.kernel.org/r/20241104135518.760214287@infradead.org

2025-03-04 09:43:22 +01:00

..

callchain.c

perf/core: Move perf_event sysctls into kernel/events

2025-02-21 14:53:02 +01:00

core.c

perf/core: Detach 'struct perf_cpu_pmu_context' and 'struct pmu' lifetimes

2025-03-04 09:43:22 +01:00

hw_breakpoint_test.c

perf/hw_breakpoint: remove MODULE_LICENSE in non-modules

2023-04-13 13:13:52 -07:00

hw_breakpoint.c

perf/hw_breakpoint: Return EOPNOTSUPP for unsupported breakpoint type

2025-03-04 09:42:13 +01:00

internal.h

perf/core: Add aux_pause, aux_resume, aux_start_paused

2024-11-05 12:55:43 +01:00

Makefile

perf/hw_breakpoint: Add KUnit test for constraints accounting

2022-08-30 10:56:20 +02:00

ring_buffer.c

perf: Avoid the read if the count is already updated

2025-02-05 10:29:45 +01:00

uprobes.c

Merge branch 'perf/urgent' into perf/core, to pick up dependent patches and fixes

2025-03-01 19:41:14 +01:00