Minor wording changes

diff --git a/man2/fdatasync.2 b/man2/fdatasync.2
index 256625be7a947e8a01d038f584e78b7a39200d3d..cb503839636f69d986c53b009bfeaa80021eb927 100644 (file)
--- a/man2/fdatasync.2
+++ b/man2/fdatasync.2
@@ -41,7 +41,7 @@ flushes all data buffers of a file to disk (before the system
 call returns).
 It resembles
 .BR fsync (2)
-but is not required to update the metadata such as access time.
+but is not required to update metadata such as the file last access time.
 
 Applications that access databases or log files often write a tiny
 data fragment (e.g., one line in a log file) and then call
@@ -81,7 +81,9 @@ On POSIX systems on which
 .BR fdatasync ()
 is available,
 .B _POSIX_SYNCHRONIZED_IO
-i defined in <unistd.h> to a value greater than 0.
+is defined in 
+.I <unistd.h>
+to a value greater than 0.
 (See also
 .BR sysconf (3).)
 .\" POSIX.1-2001: It shall be defined to -1 or 0 or 200112L.