diff options
Diffstat (limited to 'sys/miscfs')
| -rw-r--r-- | sys/miscfs/genfs/layer_vnops.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/miscfs/genfs/layer_vnops.c b/sys/miscfs/genfs/layer_vnops.c index 79f12a6d588..74a9ad6f8ee 100644 --- a/sys/miscfs/genfs/layer_vnops.c +++ b/sys/miscfs/genfs/layer_vnops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: layer_vnops.c,v 1.5 2003/11/29 18:44:46 jmc Exp $ */ +/* $OpenBSD: layer_vnops.c,v 1.6 2004/05/26 23:17:14 pedro Exp $ */ /* $NetBSD: layer_vnops.c,v 1.10 2001/12/06 04:29:23 chs Exp $ */ /* @@ -68,7 +68,7 @@ * * Ancestors: * @(#)lofs_vnops.c 1.2 (Berkeley) 6/18/92 - * $Id: layer_vnops.c,v 1.5 2003/11/29 18:44:46 jmc Exp $ + * $Id: layer_vnops.c,v 1.6 2004/05/26 23:17:14 pedro Exp $ * ...and... * @(#)null_vnodeops.c 1.20 92/07/07 UCLA Ficus project */ @@ -87,7 +87,7 @@ * name space under a new name. In this respect, it is * similar to the loopback file system. It differs from * the loopback fs in two respects: it is implemented using - * a stackable layers techniques, and it's "null-node"s stack above + * a stackable layers technique, and it's "null-node"s stack above * all lower-layer vnodes, not just over directory vnodes. * * The null layer has two purposes. First, it serves as a demonstration @@ -95,7 +95,7 @@ * does everything the loopback file system does, which is slightly * more than nothing.) Second, the null layer can serve as a prototype * layer. Since it provides all necessary layer framework, - * new file system layers can be created very easily be starting + * new file system layers can be created very easily by starting * with a null layer. * * The remainder of the man page examines the null layer as a basis @@ -112,7 +112,7 @@ * of target-pn subtree will be aliased under alias-pn. * * It is conceivable that other overlay filesystems will take different - * parameters. For instance, data migration or access controll layers might + * parameters. For instance, data migration or access control layers might * only take one pathname which will serve both as the target-pn and * alias-pn described above. * @@ -130,7 +130,7 @@ * operation arguments and replacing any layered nodes by their * lower-layer equivalents. It then invokes the operation * on the lower layer. Finally, it replaces the layered nodes - * in the arguments and, if a vnode is return by the operation, + * in the arguments and, if a vnode is returned by the operation, * stacks a layered node on top of the returned vnode. * * The bypass routine in this file, layer_bypass(), is suitable for use @@ -150,7 +150,7 @@ * of operations are special cased, and handled by the layered fs. One * group, layer_setattr, layer_getattr, layer_access, layer_open, and * layer_fsync, perform layer-specific manipulation in addition to calling - * the bypass routine. The other group + * the bypass routine. * Although bypass handles most operations, vop_getattr, vop_lock, * vop_unlock, vop_inactive, vop_reclaim, and vop_print are not @@ -172,7 +172,7 @@ * INSTANTIATING VNODE STACKS * * Mounting associates the null layer with a lower layer, - * effect stacking two VFSes. Vnode stacks are instead + * effectively stacking two VFSes. Vnode stacks are instead * created on demand as files are accessed. * * The initial mount creates a single vnode stack for the @@ -202,7 +202,7 @@ * * One of the easiest ways to construct new file system layers is to make * a copy of the null layer, rename all files and variables, and - * then begin modifing the copy. Sed can be used to easily rename + * then begin modifying the copy. Sed can be used to easily rename * all variables. * * The umap layer is an example of a layer descended from the @@ -216,7 +216,7 @@ * is appropriate in different situations. In both cases, * it is the responsibility of the aliasing layer to make * the operation arguments "correct" for the lower layer - * by mapping an vnode arguments to the lower layer. + * by mapping all vnode arguments to the lower layer. * * The first approach is to call the aliasing layer's bypass routine. * This method is most suitable when you wish to invoke the operation |