kernel: syslog: Handle userspace kmsg logging

- Add USER_KMSG option to configure if kernel messages
  should be logged in user contexts

- Add syslog_silence() to silence kernel messages in user
  contexts if USER_KMSG is "yes"

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c
index 76fa6fd..665bade 100644
--- a/sys/kern/init_main.c
+++ b/sys/kern/init_main.c
@@ -130,6 +130,8 @@ main(void)
     begin_install();
 #endif
 
+    syslog_silence(true);
+
     /* Bootstrap APs and here we go! */
     mp_bootstrap_aps(&g_bsp_ci);
     sched_enter();