[PATCH 6.1 154/215] NFSD: Update file_hashtbl() helpers

Greg Kroah-Hartman
2024-03-04T21:50:41Z

From: Chuck Lever <chuck.lever@oracle.com>

[ Upstream commit 3fe828caddd81e68e9d29353c6e9285a658ca056 ]

Enable callers to use const pointers for type safety.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Reviewed-by: NeilBrown <neilb@suse.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
fs/nfsd/nfs4state.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -721,7 +721,7 @@ static unsigned int ownerstr_hashval(str
#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);

@@ -4687,7 +4687,7 @@ move_to_close_lru(struct nfs4_ol_stateid

/* 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;