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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-10-28 11:31:38 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-06 15:49:25 -0300 |
| commit | 8efc4f05685dae2da1d21973eba5e59e7863c77f (patch) | |
| tree | 58ed0bb8b8b6ed8d0a01f91685ff79a2c2b0adde /tools/perf/util/machine.c | |
| parent | perf map: Allow map__next() to receive a NULL arg (diff) | |
| download | linux-dev-8efc4f05685dae2da1d21973eba5e59e7863c77f.tar.xz linux-dev-8efc4f05685dae2da1d21973eba5e59e7863c77f.zip | |
perf maps: Add for_each_entry()/_safe() iterators
To reduce boilerplate, provide a more compact form using an idiom
present in other trees of data structures.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-59gmq4kg1r68ou1wknyjl78x@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/machine.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 70a9f8716a4b..24d9e284daad 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1057,7 +1057,7 @@ int machine__map_x86_64_entry_trampolines(struct machine *machine, * In the vmlinux case, pgoff is a virtual address which must now be * mapped to a vmlinux offset. */ - for (map = maps__first(maps); map; map = map__next(map)) { + maps__for_each_entry(maps, map) { struct kmap *kmap = __map__kmap(map); struct map *dest_map; |