Hi,
Today's linux-next merge of the nfsd tree got a conflict in
fs/nfsd/nfscache.c between commit a517b608fa3d ("nfsd: only unhash DRC
entries that are in the hashtable") from Linus' tree and commit
559aa350587e ("nfsd: track memory utilization in the DRC") from the nfsd
tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell s...@canb.auug.org.au
diff --cc fs/nfsd/nfscache.c
index ca05f6d,3af1767..0000000
--- a/fs/nfsd/nfscache.c
+++ b/fs/nfsd/nfscache.c
@@@ -100,12 -130,14 +130,15 @@@ nfsd_reply_cache_alloc(void
static void
nfsd_reply_cache_free_locked(struct svc_cacherep *rp)
{
- if (rp->c_type == RC_REPLBUFF)
+ if (rp->c_type == RC_REPLBUFF && rp->c_replvec.iov_base) {
+ drc_mem_usage -= rp->c_replvec.iov_len;
kfree(rp->c_replvec.iov_base);
+ }
- hlist_del(&rp->c_hash);
+ if (!hlist_unhashed(&rp->c_hash))
+ hlist_del(&rp->c_hash);
list_del(&rp->c_lru);
--num_drc_entries;
+ drc_mem_usage -= sizeof(*rp);
kmem_cache_free(drc_slab, rp);
}
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