1*44630Smckusick /* 2*44630Smckusick * $Id: misc-aix3.h,v 5.2 90/06/23 22:20:34 jsp Rel $ 3*44630Smckusick * 4*44630Smckusick * Copyright (c) 1990 Jan-Simon Pendry 5*44630Smckusick * Copyright (c) 1990 Imperial College of Science, Technology & Medicine 6*44630Smckusick * Copyright (c) 1990 The Regents of the University of California. 7*44630Smckusick * All rights reserved. 8*44630Smckusick * 9*44630Smckusick * This code is derived from software contributed to Berkeley by 10*44630Smckusick * Jan-Simon Pendry at Imperial College, London. 11*44630Smckusick * 12*44630Smckusick * %sccs.include.redist.c% 13*44630Smckusick * 14*44630Smckusick * @(#)misc-aix3.h 5.1 (Berkeley) 06/29/90 15*44630Smckusick */ 16*44630Smckusick 17*44630Smckusick struct ufs_args { 18*44630Smckusick char *fspec; /* Block device */ 19*44630Smckusick }; 20*44630Smckusick 21*44630Smckusick struct nfs_args { 22*44630Smckusick struct sockaddr_in addr; /* file server address */ 23*44630Smckusick fhandle_t fh; /* File handle to be mounted */ 24*44630Smckusick int flags; /* flags */ 25*44630Smckusick int wsize; /* write size in bytes */ 26*44630Smckusick int rsize; /* read size in bytes */ 27*44630Smckusick int timeo; /* initial timeout in .1 secs */ 28*44630Smckusick int retrans; /* times to retry send */ 29*44630Smckusick char *hostname; /* server's hostname */ 30*44630Smckusick int acregmin; /* attr cache file min secs */ 31*44630Smckusick int acregmax; /* attr cache file max secs */ 32*44630Smckusick int acdirmin; /* attr cache dir min secs */ 33*44630Smckusick int acdirmax; /* attr cache dir max secs */ 34*44630Smckusick char *netname; /* server's netname */ 35*44630Smckusick int biods; /* number of BIODS */ 36*44630Smckusick }; 37*44630Smckusick 38*44630Smckusick /* 39*44630Smckusick * NFS mount option flags 40*44630Smckusick */ 41*44630Smckusick #define MNTOPT_RO "ro" /* read only */ 42*44630Smckusick #define MNTOPT_RW "rw" /* read/write */ 43*44630Smckusick #define MNTOPT_SOFT "soft" /* soft mount */ 44*44630Smckusick #define MNTOPT_HARD "hard" /* hard mount */ 45*44630Smckusick #define MNTOPT_NOSUID "nosuid"/* no set uid allowed */ 46*44630Smckusick #define MNTOPT_NOAUTO "noauto"/* hide entry from mount -a */ 47*44630Smckusick #define MNTOPT_INTR "intr" /* allow interrupts on hard mount */ 48*44630Smckusick #define MNTOPT_SECURE "secure"/* use secure RPC for NFS */ 49*44630Smckusick #define MNTOPT_GRPID "grpid" /* SysV-compatible group-id on create */ 50*44630Smckusick #define MNTOPT_NOSUB "nosub" /* disallow mounts beneath this one */ 51*44630Smckusick #define MNTOPT_MULTI "multi" /* Do multi-component lookup */ 52*44630Smckusick #define MNTOPT_NOAC "noac" /* don't cache attributes */ 53*44630Smckusick 54*44630Smckusick #define NFSMNT_SOFT 0x001 /* soft mount (hard is default) */ 55*44630Smckusick #define NFSMNT_WSIZE 0x002 /* set write size */ 56*44630Smckusick #define NFSMNT_RSIZE 0x004 /* set read size */ 57*44630Smckusick #define NFSMNT_TIMEO 0x008 /* set initial timeout */ 58*44630Smckusick #define NFSMNT_RETRANS 0x010 /* set number of request retrys */ 59*44630Smckusick #define NFSMNT_HOSTNAME 0x020 /* set hostname for error printf */ 60*44630Smckusick #define NFSMNT_INT 0x040 /* allow interrupts on hard mount */ 61*44630Smckusick #define NFSMNT_NOAC 0x080 /* don't cache attributes */ 62*44630Smckusick #define NFSMNT_ACREGMIN 0x0100 /* set min secs for file attr cache */ 63*44630Smckusick #define NFSMNT_ACREGMAX 0x0200 /* set max secs for file attr cache */ 64*44630Smckusick #define NFSMNT_ACDIRMIN 0x0400 /* set min secs for dir attr cache */ 65*44630Smckusick #define NFSMNT_ACDIRMAX 0x0800 /* set max secs for dir attr cache */ 66*44630Smckusick #define NFSMNT_SECURE 0x1000 /* secure mount */ 67*44630Smckusick #define NFSMNT_BIODS 0x10000 /* Number of biods for the file system */ 68*44630Smckusick 69*44630Smckusick #define DEF_BIODS 6 70