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| author | Oscar Salvador <osalvador@suse.de> | 2024-10-07 09:50:32 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-11-06 20:11:10 -0800 |
| commit | a8d457b29b017a8499ff885d64804de3ff203dee (patch) | |
| tree | 079e458434edf549f4761d80b5274acf6f1f9506 /tools/perf/scripts/python/flamegraph.py | |
| parent | arch/x86: teach arch_get_unmapped_area_vmflags to handle hugetlb mappings (diff) | |
| download | linux-a8d457b29b017a8499ff885d64804de3ff203dee.tar.gz linux-a8d457b29b017a8499ff885d64804de3ff203dee.zip | |
arch/sparc: teach arch_get_unmapped_area{_topdown} to handle hugetlb mappings
We want to stop special casing hugetlb mappings and make them go through
generic channels, so teach arch_get_unmapped_area{_topdown} to handle
those.
sparc specific hugetlb function does not set info.align_offset, and does
not care about adjusting the align_mask for MAP_SHARED cases, so the same
here for compatibility.
Link: https://lkml.kernel.org/r/20241007075037.267650-5-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador@suse.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: Donet Tom <donettom@linux.ibm.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Muchun Song <muchun.song@linux.dev>
Cc: Peter Xu <peterx@redhat.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions