Merge branch 'perf' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux-2.6 into perf/core

1 files changed, 23 insertions, 2 deletions

diff --git a/tools/perf/perf.c b/tools/perf/perf.c
index 08e0e5d2b50e..6e4871191138 100644
--- a/tools/perf/perf.c
+++ b/tools/perf/perf.c
@@ -15,15 +15,15 @@
 #include "util/parse-events.h"
 #include "util/debugfs.h"
 
-bool use_browser;
-
 const char perf_usage_string[] =
         "perf [--version] [--help] COMMAND [ARGS]";
 
 const char perf_more_info_string[] =
         "See 'perf help COMMAND' for more information on a specific command.";
 
+int use_browser = -1;
 static int use_pager = -1;
+
 struct pager_config {
         const char *cmd;
         int val;
@@ -49,6 +49,24 @@ int check_pager_config(const char *cmd)
         return c.val;
 }
 
+static int tui_command_config(const char *var, const char *value, void *data)
+{
+        struct pager_config *c = data;
+        if (!prefixcmp(var, "tui.") && !strcmp(var + 4, c->cmd))
+                c->val = perf_config_bool(var, value);
+        return 0;
+}
+
+/* returns 0 for "no tui", 1 for "use tui", and -1 for "not specified" */
+static int check_tui_config(const char *cmd)
+{
+        struct pager_config c;
+        c.cmd = cmd;
+        c.val = -1;
+        perf_config(tui_command_config, &c);
+        return c.val;
+}
+
 static void commit_pager_choice(void)
 {
         switch (use_pager) {
@@ -255,6 +273,9 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
         if (p->option & RUN_SETUP)
                 prefix = NULL; /* setup_perf_directory(); */
 
+        if (use_browser == -1)
+                use_browser = check_tui_config(p->cmd);
+
         if (use_pager == -1 && p->option & RUN_SETUP)
                 use_pager = check_pager_config(p->cmd);
         if (use_pager == -1 && p->option & USE_PAGER)