| 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
| ||
|
Date: Mon, 8 Feb 2010 21:12:35 +0100 From: Jan Kiszka <jan.kiszka@....de> To: David Miller <davem@...emloft.net>, Karsten Keil <isdn@...ux-pingi.de> Cc: linux-kernel@...r.kernel.org, i4ldeveloper@...tserv.isdn4linux.de, isdn4linux@...tserv.isdn4linux.de, netdev@...r.kernel.org, Alan Cox <alan@...rguk.ukuu.org.uk>, Marcel Holtmann <marcel@...tmann.org> Subject: [PATCH v2 31/41] CAPI: Drop handle_minor_recv from capinc_tty_write Sending a message down the CAPI stack may trigger the reception of an answer, but this will go through capi_recv_message and call handle_minor_recv from there. There is no need to walk the receive queue on capinc_tty_write. Signed-off-by: Jan Kiszka <jan.kiszka@....de> --- drivers/isdn/capi/capi.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index 867589a..554fa1b 100644 --- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -1104,7 +1104,6 @@ static int capinc_tty_write(struct tty_struct *tty, skb_queue_tail(&mp->outqueue, skb); mp->outbytes += skb->len; (void)handle_minor_send(mp); - (void)handle_minor_recv(mp); spin_unlock_irqrestore(&workaround_lock, flags); return count; } -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists