[PATCH 4/9] netconsole: use CON_ALLDATA

Joern Engel
2013-02-28T23:05:29Z

Netconsole should really see every message ever printed. The
alternative is to try debugging with information like this:
[166135.633974] Stack:
[166135.634016] Call Trace:
[166135.634029] <IRQ>
[166135.634156] <EOI>
[166135.634177] Code: 00 00 55 48 89 e5 0f 1f 44 00 00 ff 15 31 49 80 00 c9 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 0f 1f 44 00 00
[166135.634384] 48 8b 14 25 98 24 01 00 48 8d 14 92 48 8d 04 bd 00 00 00 00

Signed-off-by: Joern Engel <joern@logfs.org>
---
drivers/net/netconsole.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 6989ebe..77783fe 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -718,7 +718,7 @@ static void write_msg(struct console *con, const char *msg, unsigned int len)

static struct console netconsole = {
.name = "netcon",
- .flags = CON_ENABLED,
+ .flags = CON_ENABLED | CON_ALLDATA,
.write = write_msg,
};

--
1.7.10.4