Noted that sync_file_range() appeared in kernel 2.6.17.

diff --git a/man2/sync_file_range.2 b/man2/sync_file_range.2
index 85f7835ef80274052ee436bde4a12fcbc7d85882..1952d7c5bec871960923518369231288874d8a31 100644 (file)
--- a/man2/sync_file_range.2
+++ b/man2/sync_file_range.2
@@ -158,6 +158,9 @@ a directory, or a symbolic link.
 .SH "CONFORMING TO"
 This system call is Linux specific, and should be avoided 
 in portable programs.
+.SH VERSIONS
+.BR sync_file_range ()
+appeared on Linux in kernel 2.6.17.
 .SH "SEE ALSO"
 .BR fdatasync (2),
 .BR fsync (2),