perf tools: Remove frozen from perf_header struct

Removing frozen from perf_header struct as it's no longer used.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1369394201-20044-4-git-send-email-jolsa@redhat.com
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 326068a..738d3b8 100644 (file)
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -2391,7 +2391,6 @@ out_err_write:
        }
        lseek(fd, header->data_offset + header->data_size, SEEK_SET);
 
-       header->frozen = 1;
        return 0;
 }
 
@@ -2871,7 +2870,6 @@ int perf_session__read_header(struct perf_session *session, int fd)
                                                   session->pevent))
                goto out_delete_evlist;
 
-       header->frozen = 1;
        return 0;
 out_errno:
        return -errno;

diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index c9fc55c..16a3e83 100644 (file)
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -84,7 +84,6 @@ struct perf_session_env {
 };
 
 struct perf_header {
-       int                     frozen;
        bool                    needs_swap;
        s64                     attr_offset;
        u64                     data_offset;