cache: drop the useless numchecks counter
This commit is contained in:
parent
952759111e
commit
cb90ef2875
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=363715
@ -419,7 +419,6 @@ STATNODE_COUNTER(numcachehv, "Number of namecache entries with vnodes held");
|
||||
STATNODE_COUNTER(numdrops, "Number of dropped entries due to reaching the limit");
|
||||
STATNODE_COUNTER(dothits, "Number of '.' hits");
|
||||
STATNODE_COUNTER(dotdothits, "Number of '..' hits");
|
||||
STATNODE_COUNTER(numchecks, "Number of checks in lookup");
|
||||
STATNODE_COUNTER(nummiss, "Number of cache misses");
|
||||
STATNODE_COUNTER(nummisszap, "Number of cache misses we do not want to cache");
|
||||
STATNODE_COUNTER(numposzaps,
|
||||
@ -1315,7 +1314,6 @@ cache_lookup_nomakeentry(struct vnode *dvp, struct vnode **vpp,
|
||||
rw_wlock(blp);
|
||||
|
||||
CK_LIST_FOREACH(ncp, (NCHHASH(hash)), nc_hash) {
|
||||
counter_u64_add(numchecks, 1);
|
||||
if (ncp->nc_dvp == dvp && ncp->nc_nlen == cnp->cn_namelen &&
|
||||
!bcmp(ncp->nc_name, cnp->cn_nameptr, ncp->nc_nlen))
|
||||
break;
|
||||
@ -1460,7 +1458,6 @@ cache_lookup(struct vnode *dvp, struct vnode **vpp, struct componentname *cnp,
|
||||
}
|
||||
|
||||
CK_LIST_FOREACH(ncp, (NCHHASH(hash)), nc_hash) {
|
||||
counter_u64_add(numchecks, 1);
|
||||
if (ncp->nc_dvp == dvp && ncp->nc_nlen == cnp->cn_namelen &&
|
||||
!bcmp(ncp->nc_name, cnp->cn_nameptr, ncp->nc_nlen))
|
||||
break;
|
||||
@ -3366,7 +3363,6 @@ cache_fplookup_next(struct cache_fpl *fpl)
|
||||
hash = cache_get_hash(cnp->cn_nameptr, cnp->cn_namelen, dvp);
|
||||
|
||||
CK_LIST_FOREACH(ncp, (NCHHASH(hash)), nc_hash) {
|
||||
counter_u64_add(numchecks, 1);
|
||||
if (ncp->nc_dvp == dvp && ncp->nc_nlen == cnp->cn_namelen &&
|
||||
!bcmp(ncp->nc_name, cnp->cn_nameptr, ncp->nc_nlen))
|
||||
break;
|
||||
|
Loading…
Reference in New Issue
Block a user