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comment vfs_export functions, requested by: eivind

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This commit is contained in:
Alfred Perlstein 2000-09-21 15:55:55 +00:00
parent 45d54d7ee2
commit 21a9039725
2 changed files with 24 additions and 2 deletions
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13
sys/kern/vfs_export.c
View File

@ -2335,6 +2335,12 @@ vfs_free_addrlist(nep)
} }
} }
/*
* High level function to manipulate export options on a mount point
* and the passed in netexport.
* Struct export_args *argp is the variable used to twiddle options,
* the structure is described in sys/mount.h
*/
int int
vfs_export(mp, nep, argp) vfs_export(mp, nep, argp)
struct mount *mp; struct mount *mp;
@ -2364,7 +2370,6 @@ vfs_export(mp, nep, argp)
return (0); return (0);
} }
/* /*
* Set the publicly exported filesystem (WebNFS). Currently, only * Set the publicly exported filesystem (WebNFS). Currently, only
* one public filesystem is possible in the spec (RFC 2054 and 2055) * one public filesystem is possible in the spec (RFC 2054 and 2055)
@ -2445,6 +2450,12 @@ vfs_setpublicfs(mp, nep, argp)
return (0); return (0);
} }
/*
* Used by the filesystems to determine if a given network address
* (passed in 'nam') is present in thier exports list, returns a pointer
* to struct netcred so that the filesystem can examine it for
* access rights (read/write/etc).
*/
struct netcred * struct netcred *
vfs_export_lookup(mp, nep, nam) vfs_export_lookup(mp, nep, nam)
register struct mount *mp; register struct mount *mp;

13
sys/kern/vfs_subr.c
View File

@ -2335,6 +2335,12 @@ vfs_free_addrlist(nep)
} }
} }
/*
* High level function to manipulate export options on a mount point
* and the passed in netexport.
* Struct export_args *argp is the variable used to twiddle options,
* the structure is described in sys/mount.h
*/
int int
vfs_export(mp, nep, argp) vfs_export(mp, nep, argp)
struct mount *mp; struct mount *mp;
@ -2364,7 +2370,6 @@ vfs_export(mp, nep, argp)
return (0); return (0);
} }
/* /*
* Set the publicly exported filesystem (WebNFS). Currently, only * Set the publicly exported filesystem (WebNFS). Currently, only
* one public filesystem is possible in the spec (RFC 2054 and 2055) * one public filesystem is possible in the spec (RFC 2054 and 2055)
@ -2445,6 +2450,12 @@ vfs_setpublicfs(mp, nep, argp)
return (0); return (0);
} }
/*
* Used by the filesystems to determine if a given network address
* (passed in 'nam') is present in thier exports list, returns a pointer
* to struct netcred so that the filesystem can examine it for
* access rights (read/write/etc).
*/
struct netcred * struct netcred *
vfs_export_lookup(mp, nep, nam) vfs_export_lookup(mp, nep, nam)
register struct mount *mp; register struct mount *mp;