Merge tag 'nfs-for-6.1-2' of git://git.linux-nfs.org/projects/anna/linux-nfs

Pull NFS client bugfixes from Anna Schumaker:

 - Fix some coccicheck warnings

 - Avoid memcpy() run-time warning

 - Fix up various state reclaim / RECLAIM_COMPLETE errors

 - Fix a null pointer dereference in sysfs

 - Fix LOCK races

 - Fix gss_unwrap_resp_integ() crasher

 - Fix zero length clones

 - Fix memleak when allocate slot fails

* tag 'nfs-for-6.1-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
  nfs4: Fix kmemleak when allocate slot failed
  NFSv4.2: Fixup CLONE dest file size for zero-length count
  SUNRPC: Fix crasher in gss_unwrap_resp_integ()
  NFSv4: Retry LOCK on OLD_STATEID during delegation return
  SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed
  NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
  NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
  NFSv4: Fix a potential state reclaim deadlock
  NFS: Avoid memcpy() run-time warning for struct sockaddr overflows
  nfs: Remove redundant null checks before kfree

1 files changed, 4 insertions, 3 deletions

diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c
index e87d500ad95a..6603b5cee029 100644
--- a/fs/nfs/dns_resolve.c
+++ b/fs/nfs/dns_resolve.c
@@ -16,8 +16,9 @@
 #include "dns_resolve.h"
 
 ssize_t nfs_dns_resolve_name(struct net *net, char *name, size_t namelen,
-		struct sockaddr *sa, size_t salen)
+		struct sockaddr_storage *ss, size_t salen)
 {
+	struct sockaddr *sa = (struct sockaddr *)ss;
 	ssize_t ret;
 	char *ip_addr = NULL;
 	int ip_len;
@@ -341,7 +342,7 @@ out:
 }
 
 ssize_t nfs_dns_resolve_name(struct net *net, char *name,
-		size_t namelen, struct sockaddr *sa, size_t salen)
+		size_t namelen, struct sockaddr_storage *ss, size_t salen)
 {
 	struct nfs_dns_ent key = {
 		.hostname = name,
@@ -354,7 +355,7 @@ ssize_t nfs_dns_resolve_name(struct net *net, char *name,
 	ret = do_cache_lookup_wait(nn->nfs_dns_resolve, &key, &item);
 	if (ret == 0) {
 		if (salen >= item->addrlen) {
-			memcpy(sa, &item->addr, item->addrlen);
+			memcpy(ss, &item->addr, item->addrlen);
 			ret = item->addrlen;
 		} else
 			ret = -EOVERFLOW;