linux-kernel - [tip:perf/core] perf annotate browser: Make lines more compact

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Fri, 27 Apr 2012 01:34:06 -0700
From:	tip-bot for Arnaldo Carvalho de Melo <acme@...hat.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, eranian@...gle.com, paulus@...ba.org,
	acme@...hat.com, hpa@...or.com, mingo@...nel.org,
	torvalds@...ux-foundation.org, peterz@...radead.org, efault@....de,
	namhyung@...il.com, fweisbec@...il.com, dsahern@...il.com,
	tglx@...utronix.de
Subject: [tip:perf/core] perf annotate browser: Make lines more compact

Commit-ID:  8bf39cb81bdad01ad0d830e8c3639b9e8f552d57
Gitweb:     http://git.kernel.org/tip/8bf39cb81bdad01ad0d830e8c3639b9e8f552d57
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Thu, 19 Apr 2012 15:07:46 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Thu, 19 Apr 2012 17:08:24 -0300

perf annotate browser: Make lines more compact

But now we have a lot of space on the right...

Perhaps we should add a "Trending on G+" gizmo... ;-)

Requested-by: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Mike Galbraith <efault@....de>
Cc: Namhyung Kim <namhyung@...il.com>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/n/tip-igoynvtg2wc6mdfinc69prp6@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/ui/browsers/annotate.c |   17 +++++++++--------
 1 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index c5ab21c..34b86ea 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -82,11 +82,11 @@ static void annotate_browser__write(struct ui_browser *self, void *entry, int ro
 		ui_browser__set_color(self, HE_COLORSET_CODE);
 
 	if (!*dl->line)
-		slsmg_write_nstring(" ", width - 18);
+		slsmg_write_nstring(" ", width - 10);
 	else if (dl->offset == -1)
-		slsmg_write_nstring(dl->line, width - 18);
+		slsmg_write_nstring(dl->line, width - 10);
 	else {
-		char bf[256], *line = dl->line;
+		char bf[256];
 		u64 addr = dl->offset;
 		int printed, color = -1;
 
@@ -114,12 +114,12 @@ static void annotate_browser__write(struct ui_browser *self, void *entry, int ro
 			dl->ins->ops->scnprintf(dl->ins, bf, sizeof(bf),
 						!ab->use_offset ? dl->operands : NULL,
 						dl->target);
-			line = bf;
-			slsmg_write_nstring(" ", 7);
-			printed += 7;
-		}
+			slsmg_write_nstring(" ", 2);
+			printed += 2;
+		} else
+			scnprintf(bf, sizeof(bf), "  %-6.6s %s", dl->name, dl->operands);
 
-		slsmg_write_nstring(line, width - 18 - printed);
+		slsmg_write_nstring(bf, width - 10 - printed);
 	}
 
 	if (current_entry)
@@ -653,6 +653,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map, int evidx,
 			.priv	 = &ms,
 			.use_navkeypressed = true,
 		},
+		.use_offset = true,
 	};
 	int ret = -1;
 
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/