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    Subject[PATCH 1/2] perf symbols: Fix inverted logic for showing kallsyms as the source of symbols
    Date
    From: Arnaldo Carvalho de Melo <acme@redhat.com>

    Only if we parsed /proc/kallsyms (or a copy found in the buildid cache)
    we should set the dso long name to "[kernel.kallsyms]".

    Reported-by: Mike Galbraith <efault@gmx.de>
    Cc: Frédéric Weisbecker <fweisbec@gmail.com>
    Cc: Mike Galbraith <efault@gmx.de>
    Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
    Cc: Paul Mackerras <paulus@samba.org>
    Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
    ---
    tools/perf/util/symbol.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
    index 6f30fe1..1270cf8 100644
    --- a/tools/perf/util/symbol.c
    +++ b/tools/perf/util/symbol.c
    @@ -1671,7 +1671,7 @@ do_kallsyms:
    out_try_fixup:
    if (err > 0) {
    out_fixup:
    - if (kallsyms_filename == NULL)
    + if (kallsyms_filename != NULL)
    dso__set_long_name(self, strdup("[kernel.kallsyms]"));
    map__fixup_start(map);
    map__fixup_end(map);
    --
    1.6.2.5
    --
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