This is a note to let you know that I've just added the patch titled
NFSD: Update file_hashtbl() helpers
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nfsd-update-file_hashtbl-helpers.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 04d76a3fc37029df53a56d7c8b8731dc7d3bb91e
Author: Chuck Lever <chuck.lever@xxxxxxxxxx>
Date: Fri Oct 28 10:47:22 2022 -0400
NFSD: Update file_hashtbl() helpers
[ Upstream commit 3fe828caddd81e68e9d29353c6e9285a658ca056 ]
Enable callers to use const pointers for type safety.
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Reviewed-by: NeilBrown <neilb@xxxxxxx>
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index b2a4d442af669..aa7374933de77 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -721,7 +721,7 @@ 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);
@@ -4686,7 +4686,7 @@ 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;
