Re: [PATCH v5 08/18] perf/x86/intel: Use higher-level allocator API

From: Zi Yan

Date: Fri Jul 03 2026 - 10:56:02 EST


On Fri Jul 3, 2026 at 8:31 AM EDT, Brendan Jackman wrote:
> The difference between __alloc_pages_node() and alloc_pages_node() is
> that the latter allows you to pass NUMA_NO_NODE.
>
> The former is going away and the latter works fine here so switch over.
>
> No functional change intended.
>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
> Cc: Mark Rutland <mark.rutland@xxxxxxx>
> Cc: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
> Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
> Cc: Ian Rogers <irogers@xxxxxxxxxx>
> Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> Cc: James Clark <james.clark@xxxxxxxxxx>
> Assisted-by: Gemini:unknown-version
> Reviewed-by: Suren Baghdasaryan <surenb@xxxxxxxxxx>
> Reviewed-by: Vlastimil Babka (SUSE) <vbabka@xxxxxxxxxx>
> Signed-off-by: Brendan Jackman <jackmanb@xxxxxxxxxx>
> ---
> arch/x86/events/intel/ds.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
Reviewed-by: Zi Yan <ziy@xxxxxxxxxx>

--
Best Regards,
Yan, Zi