diff options
| author | Arnaldo Carvalho de Melo | 2015-05-29 16:31:12 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo | 2015-05-29 17:43:44 +0200 |
| commit | aa7cc2ae5ae69aff555793fbfcff514141bb23f3 (patch) | |
| tree | 2920c2fb1a8209b5216899cdd1491c53c5fcdd5d /tools/perf/util/machine.c | |
| parent | perf machine: No need to have two DSOs lists (diff) | |
| download | kernel-qcow2-linux-aa7cc2ae5ae69aff555793fbfcff514141bb23f3.tar.gz kernel-qcow2-linux-aa7cc2ae5ae69aff555793fbfcff514141bb23f3.tar.xz kernel-qcow2-linux-aa7cc2ae5ae69aff555793fbfcff514141bb23f3.zip | |
perf machine: Introduce machine__findnew_dso() method
Similar to machine__findnew_thread(), also prepping for refcounting and
locking, this time for struct dso instances.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/n/tip-fv3tshv5o1413coh147lszjc@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/machine.c')
| -rw-r--r-- | tools/perf/util/machine.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index ffd31079d447..698da1da5168 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -1157,7 +1157,7 @@ static int machine__process_kernel_mmap_event(struct machine *machine, } if (kernel == NULL) - kernel = __dsos__findnew(&machine->dsos, kmmap_prefix); + kernel = machine__findnew_dso(machine, kmmap_prefix); if (kernel == NULL) goto out_problem; @@ -1915,3 +1915,8 @@ int machine__get_kernel_start(struct machine *machine) } return err; } + +struct dso *machine__findnew_dso(struct machine *machine, const char *filename) +{ + return __dsos__findnew(&machine->dsos, filename); +} |