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-rw-r--r--include/linux/socket.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/socket.h b/include/linux/socket.h
index b84bbd48b87..ba7b2e817cf 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -68,13 +68,13 @@ struct msghdr {
__kernel_size_t msg_iovlen; /* Number of blocks */
void * msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
__kernel_size_t msg_controllen; /* Length of cmsg list */
- unsigned msg_flags;
+ unsigned int msg_flags;
};
/* For recvmmsg/sendmmsg */
struct mmsghdr {
struct msghdr msg_hdr;
- unsigned msg_len;
+ unsigned int msg_len;
};
/*
@@ -268,6 +268,7 @@ struct ucred {
#define MSG_SENDPAGE_NOTLAST 0x20000 /* sendpage() internal : not the last page */
#define MSG_EOF MSG_FIN
+#define MSG_FASTOPEN 0x20000000 /* Send data in TCP SYN */
#define MSG_CMSG_CLOEXEC 0x40000000 /* Set close_on_exit for file
descriptor received through
SCM_RIGHTS */