nfsd: make nfs4_client_to_reclaim return a pointer to the reclaim record

Later callers will need to make changes to the record.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 24dcda2b327c..1c6f82e4335e 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -4498,22 +4498,22 @@ nfs4_has_reclaimed_state(const char *name)
 /*
  * failure => all reset bets are off, nfserr_no_grace...
  */
-int
+struct nfs4_client_reclaim *
 nfs4_client_to_reclaim(const char *name)
 {
         unsigned int strhashval;
-        struct nfs4_client_reclaim *crp = NULL;
+        struct nfs4_client_reclaim *crp;
 
         dprintk("NFSD nfs4_client_to_reclaim NAME: %.*s\n", HEXDIR_LEN, name);
         crp = alloc_reclaim();
-        if (!crp)
-                return 0;
-        strhashval = clientstr_hashval(name);
-        INIT_LIST_HEAD(&crp->cr_strhash);
-        list_add(&crp->cr_strhash, &reclaim_str_hashtbl[strhashval]);
-        memcpy(crp->cr_recdir, name, HEXDIR_LEN);
-        reclaim_str_hashtbl_size++;
-        return 1;
+        if (crp) {
+                strhashval = clientstr_hashval(name);
+                INIT_LIST_HEAD(&crp->cr_strhash);
+                list_add(&crp->cr_strhash, &reclaim_str_hashtbl[strhashval]);
+                memcpy(crp->cr_recdir, name, HEXDIR_LEN);
+                reclaim_str_hashtbl_size++;
+        }
+        return crp;
 }
 
 void