[PATCH 3/8] sched: Fix some style issues in test_coresched.c

["John B. Wyatt IV" <jbwyatt4@gmail.com>]

Line 825: open brace '{' following function definitions go
on the next line.
Line 459: that open brace { should be on the previous line
Line 459: space required before the open parenthesis '('

Issues reported by checkpatch.

There are other issues including over a hundred instances of using spaces
instead of tabs in this file.
I am currently fixing these specific issues in this patch.

Signed-off-by: John B. Wyatt IV <jbwyatt4@gmail.com>
---
 tools/testing/selftests/sched/test_coresched.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/testing/selftests/sched/test_coresched.c b/tools/testing/selftests/sched/test_coresched.c
index 91cfb00f15b5..f11ed8370c07 100644
--- a/tools/testing/selftests/sched/test_coresched.c
+++ b/tools/testing/selftests/sched/test_coresched.c
@@ -459,9 +459,8 @@ char *get_task_core_cookie(char *pid)
     sprintf(proc_path, "/proc/%s/sched", pid);
 
     fp = fopen(proc_path, "r");
-    while ((fgets(line, 1024, fp)) != NULL)
-    {
-        if(!strstr(line, "core_cookie"))
+    while ((fgets(line, 1024, fp)) != NULL) {
+        if (!strstr(line, "core_cookie"))
             continue;
 
         for (j = 0, i = 0; i < 1024 && line[i] != '\0'; i++)
@@ -826,7 +825,8 @@ static void test_prctl_in_group(char *root)
     print_pass();
 }
 
-int main(void) {
+int main(void)
+{
     char *root = make_group(NULL, NULL);
 
     test_cgroup_parent_tag_child_inherit(root);
-- 
2.28.0