Removed trailing white space at end of lines

man2/recvmmsg.2

@@ -32,10 +32,10 @@ recvmmsg \- receive multiple messages on a socket
 .BI "int recvmmsg(int " sockfd ", struct mmsghdr *" msgvec \
 ", unsigned int " vlen ","
 .br
-.BI "             unsigned int " flags ", struct timespec *" timeout ");" 
+.BI "             unsigned int " flags ", struct timespec *" timeout ");"
 .fi
 .SH DESCRIPTION
-The 
+The
 .BR recvmmsg ()
 system call is an extension of
 .BR recvmsg (2)
@@ -47,7 +47,7 @@ A further extension over
 is support for a timeout on the receive operation.
 
 The
-.I sockfd 
+.I sockfd
 argument is the file descriptor of the socket to receive data from.
 
 The
@@ -74,7 +74,7 @@ struct mmsghdr {
 .in
 .PP
 The
-.I msg_hdr 
+.I msg_hdr
 field is a
 .I msghdr
 structure, as described in
@@ -100,15 +100,15 @@ after the first message has been received.
 .PP
 The
 .I timeout
-argument points to a 
+argument points to a
 .I struct timespec
-(see 
+(see
 .BR clock_gettime (2))
 defining a timeout (seconds plus nanoseconds) for the receive operation.
 If
 .I timeout
 is
-.I NULL 
+.I NULL
 then the operation blocks indefinitely.
 
 A blocking
@@ -131,7 +131,7 @@ are updated to contain information about each received message:
 contains the size of the received message;
 the subfields of
 .I msg_hdr
-are updated as described in 
+are updated as described in
 .BR recvmsg (2).
 The return value of the call indicates the number of elements of
 .I msgvec

man2/setns.2

@@ -21,7 +21,7 @@ argument is a file descriptor referring to one of the namespace entries in a
 .I /proc/[pid]/ns/
 directory; see
 .BR proc (5)
-for further information on 
+for further information on
 .IR /proc/[pid]/ns/ .
 The calling thread will be reassociated with the corresponding namespace,
 subject to any constraints imposed by the
@@ -87,7 +87,7 @@ the thread with the specified namespace.
 Cannot allocate sufficient memory to change the specified namespace.
 .TP
 .B EPERM
-The calling thread did not have the required privilege 
+The calling thread did not have the required privilege
 .RB ( CAP_SYS_ADMIN )
 for this operation.
 .SH VERSIONS

man3/wcrtomb.3

@@ -52,7 +52,7 @@ one, that is, the number of bytes written at \fIs\fP.
 .PP
 A third case is when \fIs\fP is NULL.
 In this case \fIwc\fP is ignored,
-and the function effectively returns 
+and the function effectively returns
 
     wcrtomb(buf, L\(aq\\0\(aq, ps)
 

man5/proc.5

@@ -487,7 +487,7 @@ For information about namespaces, see
 Bind mounting this file (see
 .BR mount (2))
 to somewhere else in the filesystem keeps
-the IPC namespace of the process specified by 
+the IPC namespace of the process specified by
 .I pid
 alive even if all processes currently in the namespace terminate.
 
@@ -504,7 +504,7 @@ The file descriptor can be passed to
 Bind mounting this file (see
 .BR mount (2))
 to somewhere else in the filesystem keeps
-the network namespace of the process specified by 
+the network namespace of the process specified by
 .I pid
 alive even if all processes in the namespace terminate.
 
@@ -521,7 +521,7 @@ The file descriptor can be passed to
 Bind mounting this file (see
 .BR mount (2))
 to somewhere else in the filesystem keeps
-the UTS namespace of the process specified by 
+the UTS namespace of the process specified by
 .I pid
 alive even if all processes currently in the namespace terminate.