From f4dac4ade5ba4e84b1fb28ff52265f13aa833838 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 11 May 2017 09:22:18 +0200 Subject: nfs: don't cast callback decode/proc/encode routines Instead declare all functions with the proper methods signature. Signed-off-by: Christoph Hellwig Reviewed-by: Jeff Layton Acked-by: Trond Myklebust --- fs/nfs/callback_proc.c | 33 +++++++++++++++++++++------------ 1 file changed, 21 insertions(+), 12 deletions(-) (limited to 'fs/nfs/callback_proc.c') diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c index 52479f180ea1..5427cdf04c5a 100644 --- a/fs/nfs/callback_proc.c +++ b/fs/nfs/callback_proc.c @@ -19,10 +19,11 @@ #define NFSDBG_FACILITY NFSDBG_CALLBACK -__be32 nfs4_callback_getattr(struct cb_getattrargs *args, - struct cb_getattrres *res, +__be32 nfs4_callback_getattr(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_getattrargs *args = argp; + struct cb_getattrres *res = resp; struct nfs_delegation *delegation; struct nfs_inode *nfsi; struct inode *inode; @@ -68,9 +69,10 @@ out: return res->status; } -__be32 nfs4_callback_recall(struct cb_recallargs *args, void *dummy, +__be32 nfs4_callback_recall(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_recallargs *args = argp; struct inode *inode; __be32 res; @@ -324,9 +326,10 @@ static u32 do_callback_layoutrecall(struct nfs_client *clp, return initiate_bulk_draining(clp, args); } -__be32 nfs4_callback_layoutrecall(struct cb_layoutrecallargs *args, - void *dummy, struct cb_process_state *cps) +__be32 nfs4_callback_layoutrecall(void *argp, void *resp, + struct cb_process_state *cps) { + struct cb_layoutrecallargs *args = argp; u32 res = NFS4ERR_OP_NOT_IN_SESSION; if (cps->clp) @@ -345,9 +348,10 @@ static void pnfs_recall_all_layouts(struct nfs_client *clp) do_callback_layoutrecall(clp, &args); } -__be32 nfs4_callback_devicenotify(struct cb_devicenotifyargs *args, - void *dummy, struct cb_process_state *cps) +__be32 nfs4_callback_devicenotify(void *argp, void *resp, + struct cb_process_state *cps) { + struct cb_devicenotifyargs *args = argp; int i; __be32 res = 0; struct nfs_client *clp = cps->clp; @@ -469,10 +473,11 @@ out: return status; } -__be32 nfs4_callback_sequence(struct cb_sequenceargs *args, - struct cb_sequenceres *res, +__be32 nfs4_callback_sequence(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_sequenceargs *args = argp; + struct cb_sequenceres *res = resp; struct nfs4_slot_table *tbl; struct nfs4_slot *slot; struct nfs_client *clp; @@ -571,9 +576,10 @@ validate_bitmap_values(unsigned long mask) return (mask & ~RCA4_TYPE_MASK_ALL) == 0; } -__be32 nfs4_callback_recallany(struct cb_recallanyargs *args, void *dummy, +__be32 nfs4_callback_recallany(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_recallanyargs *args = argp; __be32 status; fmode_t flags = 0; @@ -606,9 +612,10 @@ out: } /* Reduce the fore channel's max_slots to the target value */ -__be32 nfs4_callback_recallslot(struct cb_recallslotargs *args, void *dummy, +__be32 nfs4_callback_recallslot(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_recallslotargs *args = argp; struct nfs4_slot_table *fc_tbl; __be32 status; @@ -631,9 +638,11 @@ out: return status; } -__be32 nfs4_callback_notify_lock(struct cb_notify_lock_args *args, void *dummy, +__be32 nfs4_callback_notify_lock(void *argp, void *resp, struct cb_process_state *cps) { + struct cb_notify_lock_args *args = argp; + if (!cps->clp) /* set in cb_sequence */ return htonl(NFS4ERR_OP_NOT_IN_SESSION); -- cgit v1.2.3