diff options
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/socket.c b/net/socket.c index 5211ba27037..b13042f68c0 100644 --- a/net/socket.c +++ b/net/socket.c @@ -119,6 +119,9 @@ static ssize_t sock_writev(struct file *file, const struct iovec *vector, static ssize_t sock_sendpage(struct file *file, struct page *page, int offset, size_t size, loff_t *ppos, int more); +extern ssize_t generic_splice_sendpage(struct inode *inode, struct file *out, + size_t len, unsigned int flags); + /* * Socket files have a set of 'special' operations as well as the generic file ones. These don't appear @@ -141,7 +144,8 @@ static struct file_operations socket_file_ops = { .fasync = sock_fasync, .readv = sock_readv, .writev = sock_writev, - .sendpage = sock_sendpage + .sendpage = sock_sendpage, + .splice_write = generic_splice_sendpage, }; /* @@ -539,7 +543,7 @@ static int sock_no_open(struct inode *irrelevant, struct file *dontcare) return -ENXIO; } -struct file_operations bad_sock_fops = { +const struct file_operations bad_sock_fops = { .owner = THIS_MODULE, .open = sock_no_open, }; |