nfsd: discard nfserr_dropit
nfserr_dropit hasn't been used for over a decade, since rq_dropme and
the RQ_DROPME were introduced.
Time to get rid of it completely.
Signed-off-by: NeilBrown <neil@brown.name>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
diff --git a/fs/nfsd/lockd.c b/fs/nfsd/lockd.c
index 6b04221..c774ce9 100644
--- a/fs/nfsd/lockd.c
+++ b/fs/nfsd/lockd.c
@@ -71,8 +71,6 @@ nlm_fopen(struct svc_rqst *rqstp, struct nfs_fh *f, struct file **filp,
* to callback when the delegation is returned but might
* not have a proper lock request to block on.
*/
- fallthrough;
- case nfserr_dropit:
return nlm_drop_reply;
case nfserr_stale:
return nlm_stale_fh;
diff --git a/fs/nfsd/nfsd.h b/fs/nfsd/nfsd.h
index 809729d..ea87b42 100644
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -344,14 +344,8 @@ void nfsd_lockd_shutdown(void);
* cannot conflict with any existing be32 nfserr value.
*/
enum {
- NFSERR_DROPIT = NFS4ERR_FIRST_FREE,
-/* if a request fails due to kmalloc failure, it gets dropped.
- * Client should resend eventually
- */
-#define nfserr_dropit cpu_to_be32(NFSERR_DROPIT)
-
/* end-of-file indicator in readdir */
- NFSERR_EOF,
+ NFSERR_EOF = NFS4ERR_FIRST_FREE,
#define nfserr_eof cpu_to_be32(NFSERR_EOF)
/* replay detected */
