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Subject: [PATCH v6 08/14] NFSD: Update file_hashtbl() helpers
From:   Chuck Lever <chuck.lever@oracle.com>
To:     linux-nfs@vger.kernel.org
Cc:     neilb@suse.de, jlayton@redhat.com
Date:   Thu, 27 Oct 2022 14:52:29 -0400
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Enable callers to use const pointers for type safety.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 fs/nfsd/nfs4state.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 2e6e1ee096b5..60f1aa2c5442 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -710,7 +710,7 @@ static unsigned int ownerstr_hashval(struct xdr_netobj *ownername)
 #define FILE_HASH_BITS                   8
 #define FILE_HASH_SIZE                  (1 << FILE_HASH_BITS)
 
-static unsigned int file_hashval(struct svc_fh *fh)
+static unsigned int file_hashval(const struct svc_fh *fh)
 {
 	struct inode *inode = d_inode(fh->fh_dentry);
 
@@ -4671,7 +4671,7 @@ move_to_close_lru(struct nfs4_ol_stateid *s, struct net *net)
 
 /* search file_hashtbl[] for file */
 static struct nfs4_file *
-find_file_locked(struct svc_fh *fh, unsigned int hashval)
+find_file_locked(const struct svc_fh *fh, unsigned int hashval)
 {
 	struct nfs4_file *fp;