Minor wording changes

man2/llseek.2

@@ -40,7 +40,8 @@ _llseek \- reposition read/write file offset
 .SH DESCRIPTION
 The
 .B _llseek
-function repositions the offset of the file descriptor
+function repositions the offset of the open file associated
+with the file descriptor
 .I fd
 to
 .I (offset_high<<32) | offset_low
@@ -78,4 +79,5 @@ is invalid.
 This function is Linux-specific, and should not be used in programs
 intended to be portable.
 .SH "SEE ALSO"
-.BR lseek (2)
+.BR lseek (2),
+.BR lseek64 (3)    

man2/lseek.2

@@ -52,7 +52,8 @@ lseek \- reposition read/write file offset
 .SH DESCRIPTION
 The
 .B lseek
-function repositions the offset of the file descriptor
+function repositions the offset of the open file associated with the
+file descriptor
 .I fildes
 to the argument
 .I offset
@@ -150,4 +151,5 @@ subject to race conditions.
 .BR dup (2),
 .BR fork (2),
 .BR open (2),
-.BR fseek (3)
+.BR fseek (3),
+.BR lseek64 (3)    

man3/lseek64.3

@@ -34,11 +34,12 @@ lseek64 \- reposition 64-bit read/write file offset
 .SH DESCRIPTION
 The
 .BR lseek (2)
-family functions reposition the offset of the file descriptor
+family of functions reposition the offset of the open file associated
+with the file descriptor
 .I fd
 to
 .I offset
-bytes relative to start, current position, or end-of-file of the file,
+bytes relative to the start, current position, or end of the file,
 when
 .I whence
 has the value
@@ -69,8 +70,8 @@ Prototype:
 The library routine
 .I lseek()
 uses the type
-.B off_t
+.BR off_t .
-which is a 32-bit signed type on 32-bit architectures, unless one
+This is a 32-bit signed type on 32-bit architectures, unless one
 compiles with
 .nf
 .sp
@@ -107,7 +108,7 @@ is available only when one compiles with
 The function
 .I lseek64()
 .\" in glibc 2.0.94, not in 2.0.6
-is available since glibc 2.1, and is defined to be an alias of
+is available since glibc 2.1, and is defined to be an alias for
 .IR llseek() .
 
 .SS llseek
@@ -136,14 +137,14 @@ When users complained about data loss caused by a miscompilation of
 glibc 2.1.3 added the link-time warning
 .sp
 .in +5n
-"the `llseek' function may be dangerous; use `lseek64' instead."
+"the \`llseek\' function may be dangerous; use \`lseek64\' instead."
 .in -5b
 .sp
 This makes this function unusable if one desires a warning-free
 compilation.
 
 .SS _llseek
-All the above functions are implemented in terms of the system call.
+All the above functions are implemented in terms of this system call.
 The prototype is:
 .nf
 .sp