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Annotation of xinu/sys/LSI/lfsflush.c, revision 1.1

1.1     ! root        1: /* lfsflush.c - lfsflush */
        !             2: 
        !             3: #include <conf.h>
        !             4: #include <kernel.h>
        !             5: #include <disk.h>
        !             6: #include <lfile.h>
        !             7: #include <dir.h>
        !             8: 
        !             9: /*------------------------------------------------------------------------
        !            10:  *  lfsflush  --  flush data and i-block for a file
        !            11:  *------------------------------------------------------------------------
        !            12:  */
        !            13: lfsflush(flptr)
        !            14: struct flblk   *flptr;
        !            15: {
        !            16:        DBADDR  dba;
        !            17: 
        !            18:        if (!flptr->fl_dch)
        !            19:                return(SYSERR);
        !            20:        dba = flptr->fl_iblk.ib_dba[flptr->fl_ipnum];
        !            21:        write(flptr->fl_dev, dskbcpy(flptr->fl_buff), dba);
        !            22:        flptr->fl_dch = FALSE;
        !            23:        return(OK);
        !            24: }

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