Signed-off-by: Matthew House <mattlloydhouse@xxxxxxxxx> --- Clarified that the argument comes from the recvmsg() call. It feels a bit redundant to name recvmsg() again here, given that the list of flags is immediately preceded by, "The msg_flags field in the msghdr is set on return of recvmsg(). It can contain several flags: [...]" But I'll let you be the judge of that. man2/recv.2 | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/man2/recv.2 b/man2/recv.2 index 660c103fb..1cd9f3e1b 100644 --- a/man2/recv.2 +++ b/man2/recv.2 @@ -412,6 +412,15 @@ is returned to indicate that expedited or out-of-band data was received. .B MSG_ERRQUEUE indicates that no data was received but an extended error from the socket error queue. +.TP +.BR MSG_CMSG_CLOEXEC " (since Linux 2.6.23)" +.\" commit 4a19542e5f694cd408a32c3d9dc593ba9366e2d7 +indicates that +.B MSG_CMSG_CLOEXEC +was specified in the +.I flags +argument of +.BR recvmsg (). .SH RETURN VALUE These calls return the number of bytes received, or \-1 if an error occurred. -- 2.41.0
