perf map: Improve map/unmap parameter names

The u64 values are either absolute or relative, try to hint better in
the parameter names.

Suggested-by: Namhyung Kim <[email protected]>
Signed-off-by: Ian Rogers <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Changbin Du <[email protected]>
Cc: Colin Ian King <[email protected]>
Cc: Dmitrii Dolgov <[email protected]>
Cc: German Gomez <[email protected]>
Cc: Guilherme Amadio <[email protected]>
Cc: Huacai Chen <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: James Clark <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: K Prateek Nayak <[email protected]>
Cc: Kajol Jain <[email protected]>
Cc: Kan Liang <[email protected]>
Cc: Leo Yan <[email protected]>
Cc: Li Dong <[email protected]>
Cc: Liam Howlett <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Miguel Ojeda <[email protected]>
Cc: Ming Wang <[email protected]>
Cc: Nick Terrell <[email protected]>
Cc: Paolo Bonzini <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Ravi Bangoria <[email protected]>
Cc: Sandipan Das <[email protected]>
Cc: Sean Christopherson <[email protected]>
Cc: Steinar H. Gunderson <[email protected]>
Cc: Vincent Whitchurch <[email protected]>
Cc: Wenyu Liu <[email protected]>
Cc: Yang Jihong <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

1 files changed, 8 insertions, 8 deletions

diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h
index 3a3b7757da5f..49756716cb13 100644
--- a/tools/perf/util/map.h
+++ b/tools/perf/util/map.h
@@ -105,25 +105,25 @@ static inline u64 map__dso_map_ip(const struct map *map, u64 ip)
 }
 
 /* dso rip -> ip */
-static inline u64 map__dso_unmap_ip(const struct map *map, u64 ip)
+static inline u64 map__dso_unmap_ip(const struct map *map, u64 rip)
 {
-	return ip + map__start(map) - map__pgoff(map);
+	return rip + map__start(map) - map__pgoff(map);
 }
 
-static inline u64 map__map_ip(const struct map *map, u64 ip)
+static inline u64 map__map_ip(const struct map *map, u64 ip_or_rip)
 {
 	if ((RC_CHK_ACCESS(map)->mapping_type) == MAPPING_TYPE__DSO)
-		return map__dso_map_ip(map, ip);
+		return map__dso_map_ip(map, ip_or_rip);
 	else
-		return ip;
+		return ip_or_rip;
 }
 
-static inline u64 map__unmap_ip(const struct map *map, u64 ip)
+static inline u64 map__unmap_ip(const struct map *map, u64 ip_or_rip)
 {
 	if ((RC_CHK_ACCESS(map)->mapping_type) == MAPPING_TYPE__DSO)
-		return map__dso_unmap_ip(map, ip);
+		return map__dso_unmap_ip(map, ip_or_rip);
 	else
-		return ip;
+		return ip_or_rip;
 }
 
 /* rip/ip <-> addr suitable for passing to `objdump --start-address=` */