tests: move try_run_prog to init.sh

Looks like try_run_prog may be of general use by other syscall class
tests.

* tests/sched.test (try_run_prog): Move it...
* tests/init: ... here.

2 files changed, 14 insertions, 14 deletions

diff --git a/tests/init.sh b/tests/init.sh
index f368b98af..24a523e84 100644
--- a/tests/init.sh
+++ b/tests/init.sh
@@ -72,6 +72,20 @@ run_prog_skip_if_failed()
 	"$@" || framework_skip_ "$args failed with code $?"
 }
 
+try_run_prog()
+{
+	local rc
+
+	"$@" > /dev/null || {
+		rc=$?
+		if [ $rc -eq 77 ]; then
+			return 1
+		else
+			fail_ "$* failed with code $rc"
+		fi
+	}
+}
+
 run_strace()
 {
 	> "$LOG" || fail_ "failed to write $LOG"
diff --git a/tests/sched.test b/tests/sched.test
index 3837d8c7e..a62f7868a 100755
--- a/tests/sched.test
+++ b/tests/sched.test
@@ -29,20 +29,6 @@
 
 . "${srcdir=.}/init.sh"
 
-try_run_prog()
-{
-	local rc
-
-	"$@" > /dev/null || {
-		rc=$?
-		if [ $rc -eq 77 ]; then
-			return 1
-		else
-			fail_ "$* failed with code $rc"
-		fi
-	}
-}
-
 while read w i
 do
 	try_run_prog "./$i" || continue