Messages in this thread Patch in this message |  | | From | Namhyung Kim <> | Subject | [PATCH 13/17] tracing/uprobes: Pass 'is_return' to traceprobe_parse_probe_arg() | Date | Mon, 9 Dec 2013 15:20:01 +0900 |
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From: Namhyung Kim <namhyung.kim@lge.com>
Currently uprobes don't pass is_return to the argument parser so that it cannot make use of "$retval" fetch method since it only works for return probes.
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: zhangwei(Jovi) <jovi.zhangwei@huawei.com> Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net> Signed-off-by: Namhyung Kim <namhyung@kernel.org> --- kernel/trace/trace_uprobe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index 89dd346865ad..d407a556aa55 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -512,7 +512,7 @@ static int create_trace_uprobe(int argc, char **argv) /* Parse fetch argument */ ret = traceprobe_parse_probe_arg(arg, &tu->tp.size, parg, - false, false); + is_return, false); if (ret) { pr_info("Parse error at argument[%d]. (%d)\n", i, ret); goto error; -- 1.7.11.7
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