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-rw-r--r--arch/um/kernel/kmsg_dump.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/um/kernel/kmsg_dump.c b/arch/um/kernel/kmsg_dump.c
index e4abac6c9727..6516ef1f8274 100644
--- a/arch/um/kernel/kmsg_dump.c
+++ b/arch/um/kernel/kmsg_dump.c
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
#include <linux/kmsg_dump.h>
#include <linux/console.h>
+#include <linux/string.h>
#include <shared/init.h>
#include <shared/kern.h>
#include <os.h>
@@ -16,8 +17,12 @@ static void kmsg_dumper_stdout(struct kmsg_dumper *dumper,
if (!console_trylock())
return;
- for_each_console(con)
- break;
+ for_each_console(con) {
+ if(strcmp(con->name, "tty") == 0 &&
+ (con->flags & (CON_ENABLED | CON_CONSDEV)) != 0) {
+ break;
+ }
+ }
console_unlock();