sync.2

Unix操作系统minix 2.0源码

SYNC(2)                   Minix Programmer's Manual                    SYNC(2)


NAME
     sync - update super-block

SYNOPSIS
     #include <unistd.h>

     int sync(void)

DESCRIPTION
     Sync causes all information in the file system buffers that should be  on
     disk to be written out.  This includes modified super blocks, modified i-
     nodes, and delayed block I/O.

SEE ALSO
     sync(8), update(8).





































4BSD                              June 30, 1985                              1