[PATCH net-next] bpfilter: don't pass O_CREAT when opening console for debug

[Jakub Kicinski]

Passing O_CREAT (00000100) to open means we should also pass file
mode as the third parameter.  Creating /dev/console as a regular
file may not be helpful anyway, so simply drop the flag when
opening debug_fd.

Fixes: d2ba09c17a06 ("net: add skeleton of bpfilter kernel module")
Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
---
 net/bpfilter/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bpfilter/main.c b/net/bpfilter/main.c
index 81bbc1684896..1317f108df8a 100644
--- a/net/bpfilter/main.c
+++ b/net/bpfilter/main.c
@@ -55,7 +55,7 @@ static void loop(void)
 
 int main(void)
 {
-       debug_fd = open("/dev/console", 00000002 | 00000100);
+       debug_fd = open("/dev/console", 00000002);
        dprintf(debug_fd, "Started bpfilter\n");
        loop();
        close(debug_fd);
-- 
2.17.0