it's 2013. we don't have to pay extra for vowels.
Index: nfs/nfs_vnops.c
===================================================================
RCS file: /cvs/src/sys/nfs/nfs_vnops.c,v
retrieving revision 1.140
diff -u -p -r1.140 nfs_vnops.c
--- nfs/nfs_vnops.c 17 Nov 2012 22:28:26 -0000 1.140
+++ nfs/nfs_vnops.c 26 Mar 2013 08:59:30 -0000
@@ -2455,7 +2456,7 @@ nfs_readdirplusrpc(struct vnode *vp, str
info.nmi_md = mdsav2;
dp->d_type = IFTODT(
VTTOIF(np->n_vattr.va_type));
- if (cnp->cn_namelen <= NCHNAMLEN) {
+ if (cnp->cn_namelen <=
NAMECACHE_MAXLEN) {
ndp->ni_vp = newvp;
cache_purge(ndp->ni_dvp);
nfs_cache_enter(ndp->ni_dvp,
Index: kern/vfs_cache.c
===================================================================
RCS file: /cvs/src/sys/kern/vfs_cache.c,v
retrieving revision 1.34
diff -u -p -r1.34 vfs_cache.c
--- kern/vfs_cache.c 4 Jan 2012 18:11:51 -0000 1.34
+++ kern/vfs_cache.c 26 Mar 2013 08:59:59 -0000
@@ -48,7 +48,7 @@
/*
* For simplicity (and economy of storage), names longer than
- * a maximum length of NCHNAMLEN are not cached; they occur
+ * a maximum length of NAMECACHE_MAXLEN are not cached; they occur
* infrequently in any case, and are almost never of interest.
*
* Upon reaching the last segment of a path, if the reference
@@ -148,7 +148,7 @@ cache_lookup(struct vnode *dvp, struct v
cnp->cn_flags &= ~MAKEENTRY;
return (-1);
}
- if (cnp->cn_namelen > NCHNAMLEN) {
+ if (cnp->cn_namelen > NAMECACHE_MAXLEN) {
nchstats.ncs_long++;
cnp->cn_flags &= ~MAKEENTRY;
return (-1);
@@ -342,7 +342,7 @@ cache_enter(struct vnode *dvp, struct vn
{
struct namecache *ncp, *lncp;
- if (!doingcache || cnp->cn_namelen > NCHNAMLEN)
+ if (!doingcache || cnp->cn_namelen > NAMECACHE_MAXLEN)
return;
/*
Index: sys/namei.h
===================================================================
RCS file: /cvs/src/sys/sys/namei.h,v
retrieving revision 1.27
diff -u -p -r1.27 namei.h
--- sys/namei.h 30 Sep 2011 03:43:27 -0000 1.27
+++ sys/namei.h 26 Mar 2013 08:58:58 -0000
@@ -165,7 +165,7 @@ struct nameidata {
* names looked up by namei.
*/
-#define NCHNAMLEN 31 /* maximum name segment length we
bother with */
+#define NAMECACHE_MAXLEN 31 /* maximum name segment length
we bother with */
struct namecache {
TAILQ_ENTRY(namecache) nc_lru; /* Regular Entry LRU chain */
@@ -177,7 +177,7 @@ struct namecache {
struct vnode *nc_vp; /* vnode the name refers to */
u_long nc_vpid; /* capability number of nc_vp */
char nc_nlen; /* length of name */
- char nc_name[NCHNAMLEN]; /* segment name */
+ char nc_name[NAMECACHE_MAXLEN]; /* segment name */
};
#ifdef _KERNEL
