Removed trailing white space at end of lines

man2/fcntl.2

@@ -1029,7 +1029,7 @@ if that is convenient for the implementation.
 The
 .B F_GETPIPE_SZ
 operation returns the actual size used.
-Attempting to set the pipe capacity smaller than the amount 
+Attempting to set the pipe capacity smaller than the amount
 of buffer space currently used to store data produces the error
 .BR EBUSY .
 .TP
@@ -1210,7 +1210,7 @@ operation avoids this problem.
 .\" seem to have the same range check as i386.
 Since glibc version 2.11, glibc makes the kernel
 .B F_GETOWN
-problem invisible by implementing 
+problem invisible by implementing
 .B F_GETOWN
 using
 .BR F_GETOWN_EX .

man2/migrate_pages.2

@@ -44,7 +44,7 @@ the kernel maintains the relative topology relationship inside
 during the migration to
 .IR new_nodes .
 
-The 
+The
 .I old_nodes
 and
 .I new_nodes

man2/prctl.2

@@ -345,9 +345,9 @@ use a thread-specific memory corruption kill policy.
 In this case,
 .I arg3
 defines whether the policy is
-.I early kill 
+.I early kill
 .RB ( PR_MCE_KILL_EARLY ),
-.I late kill 
+.I late kill
 .RB ( PR_MCE_KILL_LATE ),
 or the system-wide default
 .RB ( PR_MCE_KILL_DEFAULT ).

man2/sigaction.2

@@ -409,7 +409,7 @@ This field indicates the least significant bit of the reported address
 and therefore the extent of the corruption.
 For example, if a full page was corrupted,
 .I si_addr_lsb
-contains 
+contains
 .IR log2(sysconf(_SC_PAGESIZE)) .
 .B BUS_MCERR_*
 and

man5/proc.5

@@ -2415,13 +2415,13 @@ who tries to access it.
 .RE
 .IP
 The kill is performed using a
-.B SIGBUS 
+.B SIGBUS
 signal with
 .I si_code
 set to
 .BR BUS_MCEERR_AO .
 Processes can handle this if they want to; see
-.BR sigaction (2) 
+.BR sigaction (2)
 for more details.
 
 This feature is only active on architectures/platforms with advanced machine