commit 86c7cc81891a69ace7044de667b0624c284ee82b
author Glenn Kasten <gkasten@google.com> Mon Mar 05 16:14:39 2012 -0800
committer Glenn Kasten <gkasten@google.com> Thu Mar 15 15:10:45 2012 -0700
tree 6fff9f3e763724ee70181b6559e0a76b1ec21a03
parent 019524a60e979053b8b8ffef61eae162de522257

Add get_sched_policy_name() and use in ps and top

This will make it easier to add additional policies (cgroups) if needed.
Also added comments to the sched_policy APIs.

Change-Id: I33ce1cc4deae10983241f7391294b7a512d2c47c

toolbox/ps.c

diff --git a/toolbox/ps.c b/toolbox/ps.c
index 7c3de4a..7c35ccb 100644
--- a/toolbox/ps.c
+++ b/toolbox/ps.c
@@ -167,14 +167,8 @@
             SchedPolicy p;
             if (get_sched_policy(pid, &p) < 0)
                 printf(" un ");
-            else {
-                if (p == SP_BACKGROUND)
-                    printf(" bg ");
-                else if (p == SP_FOREGROUND)
-                    printf(" fg ");
-                else
-                    printf(" er ");
-            }
+            else
+                printf(" %.2s ", get_sched_policy_name(p));
         }
         printf(" %08x %08x %s %s", wchan, eip, state, cmdline[0] ? cmdline : name);
         if(display_flags&SHOW_TIME)