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authorArnaldo Carvalho de Melo <acme@redhat.com>2011-01-31 18:08:39 -0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2011-01-31 18:08:39 -0200
commit229ade9ba36341f7369ecb4f134bcec9133520bf (patch)
tree34a691fe2862d5686c48a684c2ab0c42eb8991e4 /tools/perf
parent8c3e10eb1968877d6a1957b7e790c6ce01bd56fc (diff)
perf tools: Don't fallback to setup_pager unconditionally
Because in tools like 'top' we don't want the pager. Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/builtin-annotate.c2
-rw-r--r--tools/perf/builtin-report.c2
-rw-r--r--tools/perf/util/cache.h7
-rw-r--r--tools/perf/util/ui/setup.c5
4 files changed, 9 insertions, 7 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 70067862e07..cd9dec46c19 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -452,7 +452,7 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __used)
else if (use_tui)
use_browser = 1;
- setup_browser();
+ setup_browser(true);
symbol_conf.priv_size = sizeof(struct sym_priv);
symbol_conf.try_vmlinux_path = true;
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index a6a4e5457b6..080937c3a65 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -499,7 +499,7 @@ int cmd_report(int argc, const char **argv, const char *prefix __used)
use_browser = 1;
if (strcmp(input_name, "-") != 0)
- setup_browser();
+ setup_browser(true);
else
use_browser = 0;
/*
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index a7729797fd9..fc5e5a09d5b 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -34,13 +34,14 @@ extern int pager_use_color;
extern int use_browser;
#ifdef NO_NEWT_SUPPORT
-static inline void setup_browser(void)
+static inline void setup_browser(bool fallback_to_pager)
{
- setup_pager();
+ if (fallback_to_pager)
+ setup_pager();
}
static inline void exit_browser(bool wait_for_ok __used) {}
#else
-void setup_browser(void);
+void setup_browser(bool fallback_to_pager);
void exit_browser(bool wait_for_ok);
#endif
diff --git a/tools/perf/util/ui/setup.c b/tools/perf/util/ui/setup.c
index 662085032eb..fbf1a145492 100644
--- a/tools/perf/util/ui/setup.c
+++ b/tools/perf/util/ui/setup.c
@@ -14,11 +14,12 @@ static void newt_suspend(void *d __used)
newtResume();
}
-void setup_browser(void)
+void setup_browser(bool fallback_to_pager)
{
if (!isatty(1) || !use_browser || dump_trace) {
use_browser = 0;
- setup_pager();
+ if (fallback_to_pager)
+ setup_pager();
return;
}