Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5c59e564 authored by Al Viro's avatar Al Viro
Browse files

kill kernel_sock_ioctl() 



no users since 2014

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 44c02a2c

include/linux/net.h

+0 −1
Original line number Diff line number Diff line
@@ -306,7 +306,6 @@ int kernel_sendpage(struct socket *sock, struct page *page, int offset, 
		    size_t size, int flags);

int kernel_sendpage_locked(struct sock *sk, struct page *page, int offset,

			   size_t size, int flags);

int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg);

int kernel_sock_shutdown(struct socket *sock, enum sock_shutdown_cmd how);



/* Routine returns the IP overhead imposed by a (caller-protected) socket. */

net/socket.c

+0 −13
Original line number Diff line number Diff line
@@ -3245,19 +3245,6 @@ int kernel_sendpage_locked(struct sock *sk, struct page *page, int offset, 
}

EXPORT_SYMBOL(kernel_sendpage_locked);



int kernel_sock_ioctl(struct socket *sock, int cmd, unsigned long arg)

{

	mm_segment_t oldfs = get_fs();

	int err;



	set_fs(KERNEL_DS);

	err = sock->ops->ioctl(sock, cmd, arg);

	set_fs(oldfs);



	return err;

}

EXPORT_SYMBOL(kernel_sock_ioctl);



int kernel_sock_shutdown(struct socket *sock, enum sock_shutdown_cmd how)

{

	return sock->ops->shutdown(sock, how);