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See http://www.infradead.org/rpr.html Sender: linux-api-owner@vger.kernel.org X-Mailing-List: linux-api@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Signed-off-by: Christoph Hellwig --- net/dccp/dccp.h | 3 +-- net/dccp/ipv4.c | 2 +- net/dccp/ipv6.c | 2 +- net/dccp/proto.c | 13 ++----------- 4 files changed, 5 insertions(+), 15 deletions(-) diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index f91e3816806b..0ea2ee56ac1b 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -316,8 +316,7 @@ int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, int flags, int *addr_len); void dccp_shutdown(struct sock *sk, int how); int inet_dccp_listen(struct socket *sock, int backlog); -__poll_t dccp_poll(struct file *file, struct socket *sock, - poll_table *wait); +__poll_t dccp_poll_mask(struct socket *sock, __poll_t events); int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len); void dccp_req_err(struct sock *sk, u64 seq); diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index e65fcb45c3f6..e8476f319efd 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -983,7 +983,7 @@ static const struct proto_ops inet_dccp_ops = { .accept = inet_accept, .getname = inet_getname, /* FIXME: work on tcp_poll to rename it to inet_csk_poll */ - .poll = dccp_poll, + .poll_mask = dccp_poll_mask, .ioctl = inet_ioctl, /* FIXME: work on inet_listen to rename it to sock_common_listen */ .listen = inet_dccp_listen, diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 5df7857fc0f3..f0aac8e4b888 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -1069,7 +1069,7 @@ static const struct proto_ops inet6_dccp_ops = { .socketpair = sock_no_socketpair, .accept = inet_accept, .getname = inet6_getname, - .poll = dccp_poll, + .poll_mask = dccp_poll_mask, .ioctl = inet6_ioctl, .listen = inet_dccp_listen, .shutdown = inet_shutdown, diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 15bdc002d90c..26816032a7c2 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -314,20 +314,11 @@ int dccp_disconnect(struct sock *sk, int flags) EXPORT_SYMBOL_GPL(dccp_disconnect); -/* - * Wait for a DCCP event. - * - * Note that we don't need to lock the socket, as the upper poll layers - * take care of normal races (between the test and the event) and we don't - * go look at any of the socket buffers directly. - */ -__poll_t dccp_poll(struct file *file, struct socket *sock, - poll_table *wait) +__poll_t dccp_poll_mask(struct socket *sock, __poll_t events) { __poll_t mask; struct sock *sk = sock->sk; - sock_poll_wait(file, sk_sleep(sk), wait); if (sk->sk_state == DCCP_LISTEN) return inet_csk_listen_poll(sk); @@ -369,7 +360,7 @@ __poll_t dccp_poll(struct file *file, struct socket *sock, return mask; } -EXPORT_SYMBOL_GPL(dccp_poll); +EXPORT_SYMBOL_GPL(dccp_poll_mask); int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg) { -- 2.14.2 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: [PATCH 15/30] net/dccp: convert to ->poll_mask Date: Thu, 29 Mar 2018 22:33:13 +0200 Message-ID: <20180329203328.3248-16-hch@lst.de> References: <20180329203328.3248-1-hch@lst.de> Cc: Avi Kivity , linux-aio@kvack.org, linux-fsdevel@vger.kernel.org, netdev@vger.kernel.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org To: viro@zeniv.linux.org.uk Return-path: In-Reply-To: <20180329203328.3248-1-hch@lst.de> Sender: owner-linux-aio@kvack.org List-Id: netdev.vger.kernel.org Signed-off-by: Christoph Hellwig --- net/dccp/dccp.h | 3 +-- net/dccp/ipv4.c | 2 +- net/dccp/ipv6.c | 2 +- net/dccp/proto.c | 13 ++----------- 4 files changed, 5 insertions(+), 15 deletions(-) diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index f91e3816806b..0ea2ee56ac1b 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -316,8 +316,7 @@ int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, int flags, int *addr_len); void dccp_shutdown(struct sock *sk, int how); int inet_dccp_listen(struct socket *sock, int backlog); -__poll_t dccp_poll(struct file *file, struct socket *sock, - poll_table *wait); +__poll_t dccp_poll_mask(struct socket *sock, __poll_t events); int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len); void dccp_req_err(struct sock *sk, u64 seq); diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index e65fcb45c3f6..e8476f319efd 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -983,7 +983,7 @@ static const struct proto_ops inet_dccp_ops = { .accept = inet_accept, .getname = inet_getname, /* FIXME: work on tcp_poll to rename it to inet_csk_poll */ - .poll = dccp_poll, + .poll_mask = dccp_poll_mask, .ioctl = inet_ioctl, /* FIXME: work on inet_listen to rename it to sock_common_listen */ .listen = inet_dccp_listen, diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 5df7857fc0f3..f0aac8e4b888 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -1069,7 +1069,7 @@ static const struct proto_ops inet6_dccp_ops = { .socketpair = sock_no_socketpair, .accept = inet_accept, .getname = inet6_getname, - .poll = dccp_poll, + .poll_mask = dccp_poll_mask, .ioctl = inet6_ioctl, .listen = inet_dccp_listen, .shutdown = inet_shutdown, diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 15bdc002d90c..26816032a7c2 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -314,20 +314,11 @@ int dccp_disconnect(struct sock *sk, int flags) EXPORT_SYMBOL_GPL(dccp_disconnect); -/* - * Wait for a DCCP event. - * - * Note that we don't need to lock the socket, as the upper poll layers - * take care of normal races (between the test and the event) and we don't - * go look at any of the socket buffers directly. - */ -__poll_t dccp_poll(struct file *file, struct socket *sock, - poll_table *wait) +__poll_t dccp_poll_mask(struct socket *sock, __poll_t events) { __poll_t mask; struct sock *sk = sock->sk; - sock_poll_wait(file, sk_sleep(sk), wait); if (sk->sk_state == DCCP_LISTEN) return inet_csk_listen_poll(sk); @@ -369,7 +360,7 @@ __poll_t dccp_poll(struct file *file, struct socket *sock, return mask; } -EXPORT_SYMBOL_GPL(dccp_poll); +EXPORT_SYMBOL_GPL(dccp_poll_mask); int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg) { -- 2.14.2 -- To unsubscribe, send a message with 'unsubscribe linux-aio' in the body to majordomo@kvack.org. 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