.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.43.3.
.TH SYNC "1" "March 2015" "GNU coreutils 8.23" "User Commands"
.SH NAME
sync \- flush file system buffers
.SH SYNOPSIS
.B sync
[\fIOPTION\fR]
.SH DESCRIPTION
.\" Add any additional description here
.PP
Force changed blocks to disk, update the super block.
.TP
\fB\-\-help\fR
display this help and exit
.TP
\fB\-\-version\fR
output version information and exit
.SH AUTHOR
Written by Jim Meyering.
.SH "REPORTING BUGS"
GNU coreutils online help:
.br
Report sync translation bugs to
.SH COPYRIGHT
Copyright \(co 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later .
.br
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
.SH "SEE ALSO"
sync(2)
.PP
.br
Full documentation at:
.br
or available locally via: info \(aq(coreutils) sync invocation\(aq