ffix

man2/fsync.2

@@ -127,7 +127,7 @@ On kernels before 2.4,
 .BR fsync ()
 on big files can be inefficient.
 An alternative might be to use the
-.I O_SYNC
+.B O_SYNC
 flag to
 .BR open (2).
 .SH "SEE ALSO"

man2/nanosleep.2

@@ -130,9 +130,9 @@ In order to support applications requiring much more precise pauses
 would handle pauses of up to 2\ ms by busy waiting with microsecond
 precision when called from a process scheduled under a real-time policy
 like
-.I SCHED_FIFO
+.B SCHED_FIFO
 or
-.IR SCHED_RR .
+.BR SCHED_RR .
 This special extension was removed in kernel 2.5.39,
 hence is still present in
 current 2.4 kernels, but not in 2.6 kernels.

man2/swapon.2

@@ -62,7 +62,7 @@ argument.
 If
 .I swapflags
 has the
-.I SWAP_FLAG_PREFER
+.B SWAP_FLAG_PREFER
 bit turned on, the new swap area will have a higher priority than default.
 The priority is encoded within
 .I swapflags

man3/sigvec.3

@@ -120,7 +120,7 @@ This field may contain zero or more of the following flags:
 If the signal handler interrupts a blocking system call,
 then upon return from the handler the system call will not be restarted:
 instead it will fail with the error
-.IR EINTR .
+.BR EINTR .
 If this flag is not specified, then system calls are restarted
 by default.
 .TP

man5/proc.5

@@ -1176,7 +1176,7 @@ echo 100000 > /proc/sys/fs/file-max
 .ft
 
 The kernel constant
-.I NR_OPEN
+.B NR_OPEN
 imposes an upper limit on the value that may be placed in
 .IR file-max .
 

man7/packet.7

@@ -373,7 +373,7 @@ The IEEE 802.2/803.3 LLC handling could be considered as a bug.
 Socket filters are not documented.
 
 The
-.I MSG_TRUNC
+.B MSG_TRUNC
 .BR recvmsg (2)
 extension is an ugly hack and should be replaced by a control message.
 There is currently no way to get the original destination address of

man7/raw.7

@@ -183,7 +183,7 @@ this option no longer has that effect.
 By default raw sockets do path MTU (Maximum Transmission Unit) discovery.
 This means the kernel
 will keep track of the MTU to a specific target IP address and return
-.I EMSGSIZE
+.B EMSGSIZE
 when a raw packet write exceeds it.
 When this happens the application should decrease the packet size.
 Path MTU discovery can be also turned off using the

man7/socket.7

@@ -191,7 +191,7 @@ and a valid signal handler for
 must be installed via
 .BR sigaction (2).
 See the
-.I SIGNALS
+.I Signals
 discussion below.
 .SS Socket Options
 These socket options can be set by using

man7/udp.7

@@ -48,14 +48,14 @@ Otherwise the socket layer will automatically assign
 a free local port out of the range defined by
 .I net.ipv4.ip_local_port_range
 and bind the socket to
-.IR INADDR_ANY .
+.BR INADDR_ANY .
 
 All receive operations return only one packet.
 When the packet is smaller than the passed buffer only that much
 data is returned, when it is bigger the packet is truncated and the
 .B MSG_TRUNC
 flag is set.
-.I MSG_WAITALL
+.B MSG_WAITALL
 is not supported.
 
 IP options may be sent or received using the socket options described in
@@ -73,7 +73,7 @@ interface address and the packet is only sent to that interface.
 By default Linux UDP does path MTU (Maximum Transmission Unit) discovery.
 This means the kernel
 will keep track of the MTU to a specific target IP address and return
-.I EMSGSIZE
+.B EMSGSIZE
 when a UDP packet write exceeds it.
 When this happens the application should decrease the packet size.
 Path MTU discovery can be also turned off using the