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Commit 74bb43f2 authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo
Browse files

perf hists: Add line argument into perf_hpp_fmt's header callback 



Adding line argument into perf_hpp_fmt's header callback to be able to
request specific header line.

Signed-off-by: default avatarJiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1470583710-1649-3-git-send-email-jolsa@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent f8e6710d

tools/perf/builtin-diff.c

+2 −1
Original line number Diff line number Diff line
@@ -1033,7 +1033,8 @@ static int hpp__entry_global(struct perf_hpp_fmt *_fmt, struct perf_hpp *hpp, 
}



static int hpp__header(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,

		       struct hists *hists __maybe_unused)

		       struct hists *hists __maybe_unused,

		       int line __maybe_unused)

{

	struct diff_hpp_fmt *dfmt =

		container_of(fmt, struct diff_hpp_fmt, fmt);

tools/perf/ui/browsers/hists.c

+3 −3
Original line number Diff line number Diff line
@@ -1523,7 +1523,7 @@ static int hists_browser__scnprintf_headers(struct hist_browser *browser, char * 
		if (perf_hpp__should_skip(fmt, hists)  || column++ < browser->b.horiz_scroll)

			continue;



		ret = fmt->header(fmt, &dummy_hpp, hists);

		ret = fmt->header(fmt, &dummy_hpp, hists, 0);

		if (advance_hpp_check(&dummy_hpp, ret))

			break;
@@ -1560,7 +1560,7 @@ static int hists_browser__scnprintf_hierarchy_headers(struct hist_browser *brows 
		if (column++ < browser->b.horiz_scroll)

			continue;



		ret = fmt->header(fmt, &dummy_hpp, hists);

		ret = fmt->header(fmt, &dummy_hpp, hists, 0);

		if (advance_hpp_check(&dummy_hpp, ret))

			break;
@@ -1597,7 +1597,7 @@ static int hists_browser__scnprintf_hierarchy_headers(struct hist_browser *brows 
			}

			first_col = false;



			ret = fmt->header(fmt, &dummy_hpp, hists);

			ret = fmt->header(fmt, &dummy_hpp, hists, 0);

			dummy_hpp.buf[ret] = '\0';



			start = trim(dummy_hpp.buf);

tools/perf/ui/gtk/hists.c

+1 −1
Original line number Diff line number Diff line
@@ -549,7 +549,7 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists, 
				strcat(buf, "+");

			first_col = false;



			fmt->header(fmt, &hpp, hists);

			fmt->header(fmt, &hpp, hists, 0);

			strcat(buf, ltrim(rtrim(hpp.buf)));

		}

	}

tools/perf/ui/hist.c

+1 −1
Original line number Diff line number Diff line
@@ -230,7 +230,7 @@ static int hpp__width_fn(struct perf_hpp_fmt *fmt, 
}



static int hpp__header_fn(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,

			  struct hists *hists)

			  struct hists *hists, int line __maybe_unused)

{

	int len = hpp__width_fn(fmt, hpp, hists);

	return scnprintf(hpp->buf, hpp->size, "%*s", len, fmt->name);

tools/perf/ui/stdio/hist.c

+3 −3
Original line number Diff line number Diff line
@@ -549,7 +549,7 @@ static int print_hierarchy_header(struct hists *hists, struct perf_hpp *hpp, 
				    struct perf_hpp_list_node, list);



	perf_hpp_list__for_each_format(&fmt_node->hpp, fmt) {

		fmt->header(fmt, hpp, hists);

		fmt->header(fmt, hpp, hists, 0);

		fprintf(fp, "%s%s", hpp->buf, sep ?: "  ");

	}
@@ -569,7 +569,7 @@ static int print_hierarchy_header(struct hists *hists, struct perf_hpp *hpp, 
				header_width += fprintf(fp, "+");

			first_col = false;



			fmt->header(fmt, hpp, hists);

			fmt->header(fmt, hpp, hists, 0);



			header_width += fprintf(fp, "%s", trim(hpp->buf));

		}
@@ -658,7 +658,7 @@ hists__fprintf_standard_headers(struct hists *hists, 
		else

			first = false;



		fmt->header(fmt, hpp, hists);

		fmt->header(fmt, hpp, hists, 0);

		fprintf(fp, "%s", hpp->buf);

	}