Commit db3a3532 authored by Stanislav Kinsbursky's avatar Stanislav Kinsbursky Committed by J. Bruce Fields

nfsd: add link to owner cache detail to svc_export structure

Without info about owner cache datail it won't be able to find out, which
per-net cache detail have to be.
Signed-off-by: default avatarStanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent d4bb527e
......@@ -525,6 +525,7 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen)
goto out1;
exp.ex_client = dom;
exp.cd = cd;
/* expiry */
err = -EINVAL;
......@@ -672,6 +673,7 @@ static void svc_export_init(struct cache_head *cnew, struct cache_head *citem)
new->ex_fslocs.locations = NULL;
new->ex_fslocs.locations_count = 0;
new->ex_fslocs.migrated = 0;
new->cd = item->cd;
}
static void export_update(struct cache_head *cnew, struct cache_head *citem)
......@@ -739,8 +741,7 @@ svc_export_lookup(struct svc_export *exp)
struct cache_head *ch;
int hash = svc_export_hash(exp);
ch = sunrpc_cache_lookup(&svc_export_cache, &exp->h,
hash);
ch = sunrpc_cache_lookup(exp->cd, &exp->h, hash);
if (ch)
return container_of(ch, struct svc_export, h);
else
......@@ -753,9 +754,7 @@ svc_export_update(struct svc_export *new, struct svc_export *old)
struct cache_head *ch;
int hash = svc_export_hash(old);
ch = sunrpc_cache_update(&svc_export_cache, &new->h,
&old->h,
hash);
ch = sunrpc_cache_update(old->cd, &new->h, &old->h, hash);
if (ch)
return container_of(ch, struct svc_export, h);
else
......@@ -797,6 +796,7 @@ static svc_export *exp_get_by_name(svc_client *clp, const struct path *path,
key.ex_client = clp;
key.ex_path = *path;
key.cd = &svc_export_cache;
exp = svc_export_lookup(&key);
if (exp == NULL)
......
......@@ -103,6 +103,7 @@ struct svc_export {
struct nfsd4_fs_locations ex_fslocs;
int ex_nflavors;
struct exp_flavor_info ex_flavors[MAX_SECINFO_LIST];
struct cache_detail *cd;
};
/* an "export key" (expkey) maps a filehandlefragement to an
......
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