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authorNamhyung Kim <namhyung.kim@lge.com>2012-04-30 13:55:09 +0900
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-05-02 16:17:37 -0300
commitdc41b9b8f02dbe2228ae787d525dac43beebb7fa (patch)
treef3d9771fa9b5f6cf62b44da8c0568509a8f55536 /tools/perf/util/cache.h
parent281ef544a8476f750b9f378593c42b3e8a0b8788 (diff)
downloadop-kernel-dev-dc41b9b8f02dbe2228ae787d525dac43beebb7fa.zip
op-kernel-dev-dc41b9b8f02dbe2228ae787d525dac43beebb7fa.tar.gz
perf ui: Change fallback policy of setup_browser()
If gtk2 support is not enabled (or failed for some reason) try TUI again instead of falling directly back to the stdio interface. Signed-off-by: Namhyung Kim <namhyung.kim@lge.com> Acked-by: Pekka Enberg <penberg@kernel.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Pekka Enberg <penberg@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1335761711-31403-6-git-send-email-namhyung.kim@lge.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/cache.h')
-rw-r--r--tools/perf/util/cache.h15
1 files changed, 6 insertions, 9 deletions
diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h
index 761d4e9..cff18c6 100644
--- a/tools/perf/util/cache.h
+++ b/tools/perf/util/cache.h
@@ -45,27 +45,24 @@ void setup_browser(bool fallback_to_pager);
void exit_browser(bool wait_for_ok);
#ifdef NO_NEWT_SUPPORT
-static inline int ui__init(bool fallback_to_pager)
+static inline int ui__init(void)
{
- if (fallback_to_pager)
- setup_pager();
- return 0;
+ return -1;
}
static inline void ui__exit(bool wait_for_ok __used) {}
#else
-int ui__init(bool fallback_to_pager);
+int ui__init(void);
void ui__exit(bool wait_for_ok);
#endif
#ifdef NO_GTK2_SUPPORT
-static inline void perf_gtk__init(bool fallback_to_pager)
+static inline int perf_gtk__init(void)
{
- if (fallback_to_pager)
- setup_pager();
+ return -1;
}
static inline void perf_gtk__exit(bool wait_for_ok __used) {}
#else
-void perf_gtk__init(bool fallback_to_pager);
+int perf_gtk__init(void);
void perf_gtk__exit(bool wait_for_ok);
#endif
#endif /* NO_NEWT_SUPPORT && NO_GTK2_SUPPORT */
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