File perf-header-remove-unused-cpu_nr-field-from-struct-cpu_topo.patch of Package perf.12679
From: Jiri Olsa <jolsa@kernel.org>
Date: Wed, 13 Feb 2019 13:32:44 +0100
Subject: perf header: Remove unused 'cpu_nr' field from 'struct cpu_topo'
Git-commit: aa4df30db52293c146b1851b88021d0bc2dd3b89
Patch-mainline: v5.1-rc1
References: bsc#1127191 (dependent patch)
Signed-off-by: Tony Jones <tonyj@suse.de>
perf header: Remove unused 'cpu_nr' field from 'struct cpu_topo'
Not used at all.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190213123246.4015-9-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index f1508adefc16..61ce197c5362 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -563,7 +563,6 @@ static int write_cmdline(struct feat_fd *ff,
"/sys/devices/system/cpu/cpu%d/topology/thread_siblings_list"
struct cpu_topo {
- u32 cpu_nr;
u32 core_sib;
u32 thread_sib;
char **core_siblings;
@@ -679,7 +678,6 @@ static struct cpu_topo *build_cpu_topology(void)
goto out_free;
tp = addr;
- tp->cpu_nr = nr;
addr += sizeof(*tp);
tp->core_siblings = addr;
addr += sz;