[PATCH v7 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
Subject: [PATCH v7 08/14] NFSD: Update file_hashtbl() helpers
Date: Fri, 28 Oct 2022 10:47:22 -0400	[thread overview]
Message-ID: <166696844244.106044.9547058764290901363.stgit@klimt.1015granger.net> (raw)
In-Reply-To: <166696812922.106044.679812521105874329.stgit@klimt.1015granger.net>

Enable callers to use const pointers for type safety.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: NeilBrown <neilb@suse.de>
---
 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;
 


