linux-kernel - [PATCH 07/11] perf ui: Rename ui__warning_paranoid to ui__error

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

Date:	Wed, 26 Oct 2011 15:48:30 -0200
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Mike Galbraith <efault@....de>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 07/11] perf ui: Rename ui__warning_paranoid to ui__error_paranoid

From: Arnaldo Carvalho de Melo <acme@...hat.com>

As it will exit the tool after the user is notified.

Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Mike Galbraith <efault@....de>
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-vy06m8xzlvkhr8tk7nylhbng@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-record.c |    2 +-
 tools/perf/builtin-top.c    |    2 +-
 tools/perf/util/debug.c     |    4 ++--
 tools/perf/util/debug.h     |    6 ++++--
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 40088a5..6ab58cc 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -298,7 +298,7 @@ try_again:
 			int err = errno;
 
 			if (err == EPERM || err == EACCES) {
-				ui__warning_paranoid();
+				ui__error_paranoid();
 				exit(EXIT_FAILURE);
 			} else if (err ==  ENODEV && cpu_list) {
 				die("No such device - did you specify"
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index d2fc754..31aa82c 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -871,7 +871,7 @@ try_again:
 			int err = errno;
 
 			if (err == EPERM || err == EACCES) {
-				ui__warning_paranoid();
+				ui__error_paranoid();
 				goto out_err;
 			}
 			/*
diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index 155749d..5563403 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -57,9 +57,9 @@ void ui__warning(const char *format, ...)
 }
 #endif
 
-void ui__warning_paranoid(void)
+void ui__error_paranoid(void)
 {
-	ui__warning("Permission error - are you root?\n"
+	ui__error("Permission error - are you root?\n"
 		    "Consider tweaking /proc/sys/kernel/perf_event_paranoid:\n"
 		    " -1 - Not paranoid at all\n"
 		    "  0 - Disallow raw tracepoint access for unpriv\n"
diff --git a/tools/perf/util/debug.h b/tools/perf/util/debug.h
index 9c59b95..16cc752 100644
--- a/tools/perf/util/debug.h
+++ b/tools/perf/util/debug.h
@@ -21,14 +21,16 @@ static inline int ui_helpline__show_help(const char *format __used, va_list ap _
 
 static inline void ui_progress__update(u64 curr __used, u64 total __used,
 				       const char *title __used) {}
+
+#define ui__error(format, arg...) ui__warning(format, ##arg)
 #else
 extern char ui_helpline__last_msg[];
 int ui_helpline__show_help(const char *format, va_list ap);
 #include "ui/progress.h"
+void ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
 #endif
 
 void ui__warning(const char *format, ...) __attribute__((format(printf, 1, 2)));
-void ui__warning_paranoid(void);
-void ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
+void ui__error_paranoid(void);
 
 #endif	/* __PERF_DEBUG_H */
-- 
1.6.2.5

--
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/