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perf probe: Fix compiles due to declarations using perf_probe_point
perf fails to build with gcc "(GCC) 4.4.7 20120313 (Red Hat 4.4.7-4.0.9)" (a.k.a., RHEL6 / CentOS 6 / OL 6): cc1: warnings being treated as errors util/probe-event.c: In function ‘get_alternative_line_range’: util/probe-event.c:359: error: missing initializer util/probe-event.c:359: error: (near initialization for ‘pp.file’) util/probe-event.c:359: error: missing initializer util/probe-event.c:359: error: (near initialization for ‘result.function’) Fix by bringing in initializers to declaration. Signed-off-by: David Ahern <david.ahern@oracle.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Link: http://lkml.kernel.org/r/1426084580-60780-1-git-send-email-david.ahern@oracle.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -356,12 +356,14 @@ static int get_alternative_line_range(struct debuginfo *dinfo,
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struct line_range *lr,
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const char *target, bool user)
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{
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struct perf_probe_point pp = { 0 }, result = { 0 };
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struct perf_probe_point pp = { .function = lr->function,
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.file = lr->file,
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.line = lr->start };
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struct perf_probe_point result;
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int ret, len = 0;
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pp.function = lr->function;
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pp.file = lr->file;
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pp.line = lr->start;
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memset(&result, 0, sizeof(result));
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if (lr->end != INT_MAX)
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len = lr->end - lr->start;
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ret = find_alternative_probe_point(dinfo, &pp, &result,
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