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path: root/drivers/net/netconsole.c
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Diffstat (limited to 'drivers/net/netconsole.c')
-rw-r--r--drivers/net/netconsole.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 501e451be911..665341e43055 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -730,7 +730,7 @@ static void write_msg(struct console *con, const char *msg, unsigned int len)
730 730
731static struct console netconsole = { 731static struct console netconsole = {
732 .name = "netcon", 732 .name = "netcon",
733 .flags = CON_ENABLED | CON_PRINTBUFFER, 733 .flags = CON_ENABLED,
734 .write = write_msg, 734 .write = write_msg,
735}; 735};
736 736
@@ -749,6 +749,9 @@ static int __init init_netconsole(void)
749 err = PTR_ERR(nt); 749 err = PTR_ERR(nt);
750 goto fail; 750 goto fail;
751 } 751 }
752 /* Dump existing printks when we register */
753 netconsole.flags |= CON_PRINTBUFFER;
754
752 spin_lock_irqsave(&target_list_lock, flags); 755 spin_lock_irqsave(&target_list_lock, flags);
753 list_add(&nt->list, &target_list); 756 list_add(&nt->list, &target_list);
754 spin_unlock_irqrestore(&target_list_lock, flags); 757 spin_unlock_irqrestore(&target_list_lock, flags);