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uml: flush stdout before forking
[firefly-linux-kernel-4.4.55.git]
/
arch
/
um
/
os-Linux
/
start_up.c
diff --git
a/arch/um/os-Linux/start_up.c
b/arch/um/os-Linux/start_up.c
index 47f1ff056a54fdc36657728cc3fe99dc5a7f9be0..22a358ef1b0cdaf227d5c768bc5670672fa45554 100644
(file)
--- a/
arch/um/os-Linux/start_up.c
+++ b/
arch/um/os-Linux/start_up.c
@@
-94,6
+94,8
@@
static int start_ptraced_child(void)
{
int pid, n, status;
+ fflush(stdout);
+
pid = fork();
if (pid == 0)
ptrace_child();