[GitHub] wes3 closed pull request #717: Revert changes for mynewt-879

[GitBox <gi...@apache.org>]

wes3 closed pull request #717: Revert changes for mynewt-879
URL: https://github.com/apache/mynewt-core/pull/717
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:

As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):

diff --git a/kernel/os/src/os_sched.c b/kernel/os/src/os_sched.c
index 50a64eb96..cb0b02063 100644
--- a/kernel/os/src/os_sched.c
+++ b/kernel/os/src/os_sched.c
@@ -64,22 +64,16 @@ os_sched_insert(struct os_task *t)
 
     entry = NULL;
     OS_ENTER_CRITICAL(sr);
-
-    /* If run list empty, add to front */
-    if (TAILQ_EMPTY(&g_os_run_list)) {
-        TAILQ_INSERT_HEAD(&g_os_run_list, t, t_os_list);
-    } else {
-        TAILQ_FOREACH(entry, &g_os_run_list, t_os_list) {
-            if (t->t_prio < entry->t_prio) {
-                break;
-            }
-        }
-        if (entry) {
-            TAILQ_INSERT_BEFORE(entry, (struct os_task *) t, t_os_list);
-        } else {
-            TAILQ_INSERT_TAIL(&g_os_run_list, (struct os_task *) t, t_os_list);
+    TAILQ_FOREACH(entry, &g_os_run_list, t_os_list) {
+        if (t->t_prio < entry->t_prio) {
+            break;
         }
     }
+    if (entry) {
+        TAILQ_INSERT_BEFORE(entry, (struct os_task *) t, t_os_list);
+    } else {
+        TAILQ_INSERT_TAIL(&g_os_run_list, (struct os_task *) t, t_os_list);
+    }
     OS_EXIT_CRITICAL(sr);
 
     return (0);
@@ -183,18 +177,8 @@ os_sched_sleep(struct os_task *t, os_time_t nticks)
     TAILQ_REMOVE(&g_os_run_list, t, t_os_list);
     t->t_state = OS_TASK_SLEEP;
     t->t_next_wakeup = os_time_get() + nticks;
-
     if (nticks == OS_TIMEOUT_NEVER) {
         t->t_flags |= OS_TASK_FLAG_NO_TIMEOUT;
-    }
-
-    /* If sleep list empty, add to front */
-    if (TAILQ_EMPTY(&g_os_sleep_list)) {
-        TAILQ_INSERT_HEAD(&g_os_sleep_list, t, t_os_list);
-        goto exit_sched_sleep;
-    }
-
-    if (nticks == OS_TIMEOUT_NEVER) {
         TAILQ_INSERT_TAIL(&g_os_sleep_list, t, t_os_list);
     } else {
         TAILQ_FOREACH(entry, &g_os_sleep_list, t_os_list) {
@@ -210,7 +194,6 @@ os_sched_sleep(struct os_task *t, os_time_t nticks)
         }
     }
 
-exit_sched_sleep:
     os_trace_task_stop_ready(t->t_taskid, OS_TASK_SLEEP);
     return (0);
 }


 

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