From cfe9174fcfe28f0f73dce422e3151991ee0d49bf Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Thu, 9 Apr 2015 18:53:55 +0300 Subject: perf tools: Add member to struct dso for an instruction cache Add a member to struct dso that can be used by Instruction Trace implementations to hold a cache for decoded instructions. Signed-off-by: Adrian Hunter Cc: David Ahern Cc: Frederic Weisbecker Cc: Jiri Olsa Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1428594864-29309-16-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/dso.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'tools/perf/util/dso.h') diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h index e0901b4ed8de..3d79c749934c 100644 --- a/tools/perf/util/dso.h +++ b/tools/perf/util/dso.h @@ -126,6 +126,8 @@ struct dsos { struct rb_root root; /* rbtree root sorted by long name */ }; +struct auxtrace_cache; + struct dso { struct list_head node; struct rb_node rb_node; /* rbtree node sorted by long name */ @@ -156,6 +158,7 @@ struct dso { u16 long_name_len; u16 short_name_len; void *dwfl; /* DWARF debug info */ + struct auxtrace_cache *auxtrace_cache; /* dso data file */ struct { -- cgit v1.2.3