diff options
| -rw-r--r-- | man2/fdatasync.2 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/man2/fdatasync.2 b/man2/fdatasync.2 index 34fbbdbd2e..ff8678194a 100644 --- a/man2/fdatasync.2 +++ b/man2/fdatasync.2 @@ -84,7 +84,8 @@ On POSIX systems on which .BR fdatasync () is available, .B _POSIX_SYNCHRONIZED_IO -is defined in <unistd.h> to a value greater than 0. (See also +i defined in <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. .\" -1: unavailable, 0: ask using sysconf(). |