SYNC(1) FSF SYNC(1)NAMEsync - flush filesystem buffers
SYNOPSISsync [OPTION]
DESCRIPTION
Force changed blocks to disk, update the super block.
--help display this help and exit
--version
output version information and exit
REPORTING BUGS
Report bugs to <bug-fileutils@gnu.org>.
SEE ALSO
The full documentation for sync is maintained as a Texinfo manual. If
the info and sync programs are properly installed at your site, the
command
info sync
should give you access to the complete manual.
GNU fileutils 4.0 November 1998 SYNC(1)