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perf tools: Pass machine to vdso__dso_findnew()

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This is preparation for removing the global variables used in vdso.c and
thereby fixing the lifetime of the VDSO temporary file.

Reviewed-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1406035081-14301-45-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Adrian Hunter
2014-07-22 16:17:53 +03:00
committed by Arnaldo Carvalho de Melo
parent 6d363459d7
commit 2a03068c5c
5 changed files with 14 additions and 10 deletions
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7
tools/perf/util/map.c
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@@ -13,6 +13,7 @@
#include "build-id.h"
#include "util.h"
#include "debug.h"
#include "machine.h"
#include <linux/string.h>
const char *map_type__name[MAP__NR_TYPES] = {
@@ -137,7 +138,7 @@ void map__init(struct map *map, enum map_type type,
map->erange_warned = false;
}
struct map *map__new(struct list_head *dsos__list, u64 start, u64 len,
struct map *map__new(struct machine *machine, u64 start, u64 len,
u64 pgoff, u32 pid, u32 d_maj, u32 d_min, u64 ino,
u64 ino_gen, u32 prot, u32 flags, char *filename,
enum map_type type)
@@ -173,9 +174,9 @@ struct map *map__new(struct list_head *dsos__list, u64 start, u64 len,
if (vdso) {
pgoff = 0;
dso = vdso__dso_findnew(dsos__list);
dso = vdso__dso_findnew(machine);
} else
dso = __dsos__findnew(dsos__list, filename);
dso = __dsos__findnew(&machine->user_dsos, filename);
if (dso == NULL)
goto out_delete;