perf beauty: Update copy of linux/socket.h with the kernel sources

To pick the changes in:

  7fa875b8e53c288d ("net: copy from user before calling __copy_msghdr")
  ebe73a284f4de8c5 ("net: Allow custom iter handler in msghdr")
  7c701d92b2b5e517 ("skbuff: carry external ubuf_info in msghdr")
  c04245328dd7e915 ("net: make __sys_accept4_file() static")

That don't result in any changes in the tables generated from that
header.

This silences this perf build warning:

  Warning: Kernel ABI header at 'tools/perf/trace/beauty/include/linux/socket.h' differs from latest version at 'include/linux/socket.h'
  diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h

Cc: David Ahern <dsahern@kernel.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Dylan Yudaken <dylany@fb.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Pavel Begunkov <asml.silence@gmail.com>
Cc: Yajun Deng <yajun.deng@linux.dev>
Link: https://lore.kernel.org/lkml/YvzYs+F+Xzq8Hvvp@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/trace/beauty/include/linux/socket.h b/tools/perf/trace/beauty/include/linux/socket.h
index 17311ad..de3701a 100644 (file)
--- a/tools/perf/trace/beauty/include/linux/socket.h
+++ b/tools/perf/trace/beauty/include/linux/socket.h
@@ -14,6 +14,8 @@ struct file;
 struct pid;
 struct cred;
 struct socket;
+struct sock;
+struct sk_buff;
 
 #define __sockaddr_check_size(size)    \
        BUILD_BUG_ON(((size) > sizeof(struct __kernel_sockaddr_storage)))
@@ -69,6 +71,9 @@ struct msghdr {
        unsigned int    msg_flags;      /* flags on received message */
        __kernel_size_t msg_controllen; /* ancillary data buffer length */
        struct kiocb    *msg_iocb;      /* ptr to iocb for async requests */
+       struct ubuf_info *msg_ubuf;
+       int (*sg_from_iter)(struct sock *sk, struct sk_buff *skb,
+                           struct iov_iter *from, size_t length);
 };
 
 struct user_msghdr {
@@ -416,10 +421,9 @@ extern int recvmsg_copy_msghdr(struct msghdr *msg,
                               struct user_msghdr __user *umsg, unsigned flags,
                               struct sockaddr __user **uaddr,
                               struct iovec **iov);
-extern int __copy_msghdr_from_user(struct msghdr *kmsg,
-                                  struct user_msghdr __user *umsg,
-                                  struct sockaddr __user **save_addr,
-                                  struct iovec __user **uiov, size_t *nsegs);
+extern int __copy_msghdr(struct msghdr *kmsg,
+                        struct user_msghdr *umsg,
+                        struct sockaddr __user **save_addr);
 
 /* helpers which do the actual work for syscalls */
 extern int __sys_recvfrom(int fd, void __user *ubuf, size_t size,
@@ -428,10 +432,6 @@ extern int __sys_recvfrom(int fd, void __user *ubuf, size_t size,
 extern int __sys_sendto(int fd, void __user *buff, size_t len,
                        unsigned int flags, struct sockaddr __user *addr,
                        int addr_len);
-extern int __sys_accept4_file(struct file *file, unsigned file_flags,
-                       struct sockaddr __user *upeer_sockaddr,
-                        int __user *upeer_addrlen, int flags,
-                        unsigned long nofile);
 extern struct file *do_accept(struct file *file, unsigned file_flags,
                              struct sockaddr __user *upeer_sockaddr,
                              int __user *upeer_addrlen, int flags);