arm64, smp: Remove trace_.*_rcuidle() usage
authorPeter Zijlstra <peterz@infradead.org>
Thu, 12 Jan 2023 19:43:38 +0000 (20:43 +0100)
committerIngo Molnar <mingo@kernel.org>
Fri, 13 Jan 2023 10:48:15 +0000 (11:48 +0100)
Ever since commit d3afc7f12987 ("arm64: Allow IPIs to be handled as
normal interrupts") this function is called in regular IRQ context.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Tony Lindgren <tony@atomide.com>
Tested-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20230112195540.804410487@infradead.org
arch/arm64/kernel/smp.c

index ffc5d76cf69555df322494bf95079d047097c6ea..4e832726425521d2def157041b1471218f454347 100644 (file)
@@ -865,7 +865,7 @@ static void do_handle_IPI(int ipinr)
        unsigned int cpu = smp_processor_id();
 
        if ((unsigned)ipinr < NR_IPI)
-               trace_ipi_entry_rcuidle(ipi_types[ipinr]);
+               trace_ipi_entry(ipi_types[ipinr]);
 
        switch (ipinr) {
        case IPI_RESCHEDULE:
@@ -914,7 +914,7 @@ static void do_handle_IPI(int ipinr)
        }
 
        if ((unsigned)ipinr < NR_IPI)
-               trace_ipi_exit_rcuidle(ipi_types[ipinr]);
+               trace_ipi_exit(ipi_types[ipinr]);
 }
 
 static irqreturn_t ipi_handler(int irq, void *data)