netdev - [PATCH net-next 4/9] net: caif: Use netif

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu,  3 Mar 2022 18:15:00 +0100
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     netdev@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH net-next 4/9] net: caif: Use netif_rx().

Since commit
   baebdf48c3600 ("net: dev: Makes sure netif_rx() can be invoked in any context.")

the function netif_rx() can be used in preemptible/thread context as
well as in interrupt context.

Use netif_rx().

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 drivers/net/caif/caif_serial.c | 2 +-
 net/caif/chnl_net.c            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c
index 2a7af611d43a5..688075859ae47 100644
--- a/drivers/net/caif/caif_serial.c
+++ b/drivers/net/caif/caif_serial.c
@@ -196,7 +196,7 @@ static void ldisc_receive(struct tty_struct *tty, const u8 *data,
 	skb_reset_mac_header(skb);
 	debugfs_rx(ser, data, count);
 	/* Push received packet up the stack. */
-	ret = netif_rx_ni(skb);
+	ret = netif_rx(skb);
 	if (!ret) {
 		ser->dev->stats.rx_packets++;
 		ser->dev->stats.rx_bytes += count;
diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
index 414dc5671c45e..4d63ef13a1fd7 100644
--- a/net/caif/chnl_net.c
+++ b/net/caif/chnl_net.c
@@ -99,7 +99,7 @@ static int chnl_recv_cb(struct cflayer *layr, struct cfpkt *pkt)
 	else
 		skb->ip_summed = CHECKSUM_NONE;
 
-	netif_rx_any_context(skb);
+	netif_rx(skb);
 
 	/* Update statistics. */
 	priv->netdev->stats.rx_packets++;
-- 
2.35.1