[F][PATCH 1/1] net/bpfilter: remove superfluous testing message

Thomas Lamprecht t.lamprecht at proxmox.com
Tue Apr 7 08:13:47 UTC 2020

From: Bruno Meneguele <bmeneg at redhat.com>

A testing message was brought by 13d0f7b814d9 ("net/bpfilter: fix dprintf
usage for /dev/kmsg") but should've been deleted before patch submission.
Although it doesn't cause any harm to the code or functionality itself, it's
totally unpleasant to have it displayed on every loop iteration with no real
use case. Thus remove it unconditionally.

Fixes: 13d0f7b814d9 ("net/bpfilter: fix dprintf usage for /dev/kmsg")
Signed-off-by: Bruno Meneguele <bmeneg at redhat.com>
Signed-off-by: David S. Miller <davem at davemloft.net>
Signed-off-by: Thomas Lamprecht <t.lamprecht at proxmox.com>
 net/bpfilter/main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/bpfilter/main.c b/net/bpfilter/main.c
index efea4874743e..05e1cfc1e5cd 100644
--- a/net/bpfilter/main.c
+++ b/net/bpfilter/main.c
@@ -35,7 +35,6 @@ static void loop(void)
 		struct mbox_reply reply;
 		int n;
-		fprintf(debug_f, "testing the buffer\n");
 		n = read(0, &req, sizeof(req));
 		if (n != sizeof(req)) {
 			fprintf(debug_f, "invalid request %d\n", n);

More information about the kernel-team mailing list