Commit 3317dc9e authored by Ian Rogers's avatar Ian Rogers Committed by Namhyung Kim
Browse files

perf srcline: Lower verbosity on addr2line debug messages 



Lower non-error debug messages to verbose 3 or larger.

Signed-off-by: default avatarIan Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250623161930.1421216-2-irogers@google.com


Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
parent c833e8cc

tools/perf/util/srcline.c

+5 −5
Original line number Diff line number Diff line
@@ -524,12 +524,12 @@ static enum a2l_style addr2line_configure(struct child_process *a2l, const char 
			style = LLVM;

			cached = true;

			lines = 1;

			pr_debug("Detected LLVM addr2line style\n");

			pr_debug3("Detected LLVM addr2line style\n");

		} else if (ch == '0') {

			style = GNU_BINUTILS;

			cached = true;

			lines = 3;

			pr_debug("Detected binutils addr2line style\n");

			pr_debug3("Detected binutils addr2line style\n");

		} else {

			if (!symbol_conf.disable_add2line_warn) {

				char *output = NULL;
@@ -595,7 +595,7 @@ static int read_addr2line_record(struct io *io, 
	if (io__getline(io, &line, &line_len) < 0 || !line_len)

		goto error;



	pr_debug("%s %s: addr2line read address for sentinel: %s", __func__, dso_name, line);

	pr_debug3("%s %s: addr2line read address for sentinel: %s", __func__, dso_name, line);

	if (style == LLVM && line_len == 2 && line[0] == ',') {

		/* Found the llvm-addr2line sentinel character. */

		zfree(&line);
@@ -641,7 +641,7 @@ static int read_addr2line_record(struct io *io, 
	if (first && (io__getline(io, &line, &line_len) < 0 || !line_len))

		goto error;



	pr_debug("%s %s: addr2line read line: %s", __func__, dso_name, line);

	pr_debug3("%s %s: addr2line read line: %s", __func__, dso_name, line);

	if (function != NULL)

		*function = strdup(strim(line));
@@ -652,7 +652,7 @@ static int read_addr2line_record(struct io *io, 
	if (io__getline(io, &line, &line_len) < 0 || !line_len)

		goto error;



	pr_debug("%s %s: addr2line filename:number : %s", __func__, dso_name, line);

	pr_debug3("%s %s: addr2line filename:number : %s", __func__, dso_name, line);

	if (filename_split(line, line_nr == NULL ? &dummy_line_nr : line_nr) == 0 &&

	    style == GNU_BINUTILS) {

		ret = 0;