diff options
Diffstat (limited to 'fs/nfsd/nfscache.c')
| -rw-r--r-- | fs/nfsd/nfscache.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c index 357a297f6..f5795583b 100644 --- a/fs/nfsd/nfscache.c +++ b/fs/nfsd/nfscache.c @@ -174,8 +174,9 @@ int nfsd_cache_lookup(struct svc_rqst *rqstp, int type) { struct svc_cacherep *rh, *rp; - struct svc_client *clp = rqstp->rq_client; u32 xid = rqstp->rq_xid, + proto = rqstp->rq_prot, + vers = rqstp->rq_vers, proc = rqstp->rq_proc; unsigned long age; @@ -189,7 +190,9 @@ nfsd_cache_lookup(struct svc_rqst *rqstp, int type) while ((rp = rp->c_hash_next) != rh) { if (rp->c_state != RC_UNUSED && xid == rp->c_xid && proc == rp->c_proc && - exp_checkaddr(clp, rp->c_client)) { + proto == rp->c_prot && vers == rp->c_vers && + time_before(jiffies, rp->c_timestamp + 120*HZ) && + memcmp((char*)&rqstp->rq_addr, (char*)&rp->c_addr, rqstp->rq_addrlen)==0) { nfsdstats.rchits++; goto found_entry; } @@ -226,7 +229,11 @@ nfsd_cache_lookup(struct svc_rqst *rqstp, int type) rp->c_state = RC_INPROG; rp->c_xid = xid; rp->c_proc = proc; - rp->c_client = rqstp->rq_addr.sin_addr; + rp->c_addr = rqstp->rq_addr; + rp->c_prot = proto; + rp->c_vers = vers; + rp->c_timestamp = jiffies; + hash_refile(rp); /* release any buffer */ |