Commit e0e4e0b8 authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo Committed by Namhyung Kim
Browse files

perf maps: Add missing map__set_kmap_maps() when replacing a kernel map 



Since in this case __maps__insert_sorted() is not called and thus
doesn't have the opportunity to do the needed map__set_kmap_maps() calls on
the new map.

Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Reviewed-by: default avatarIan Rogers <irogers@google.com>
Link: https://lore.kernel.org/lkml/Z7-May5w9VQd5QD0@x1
Link: https://lore.kernel.org/r/20250228211734.33781-6-acme@kernel.org


Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
parent 0d11fab3

tools/perf/util/maps.c

+2 −0
Original line number Diff line number Diff line
@@ -948,6 +948,8 @@ static int __maps__fixup_overlap_and_insert(struct maps *maps, struct map *new) 
					maps_by_name[ni] = map__get(new);

				}



				map__set_kmap_maps(new, maps);



				check_invariants(maps);

				return err;

			}