From 30813e2773659dc6929c0bf6edc2c2b5bc0c687c Mon Sep 17 00:00:00 2001 From: Tigran Mkrtchyan Date: Mon, 13 Feb 2012 22:55:26 +0100 Subject: [PATCH] nfsd41: consume current stateid on read and write Signed-off-by: Tigran Mkrtchyan Signed-off-by: J. Bruce Fields --- fs/nfsd/current_stateid.h | 2 ++ fs/nfsd/nfs4proc.c | 2 ++ fs/nfsd/nfs4state.c | 12 ++++++++++++ 3 files changed, 16 insertions(+) diff --git a/fs/nfsd/current_stateid.h b/fs/nfsd/current_stateid.h index 21550b69dec6..6e54d19a88c3 100644 --- a/fs/nfsd/current_stateid.h +++ b/fs/nfsd/current_stateid.h @@ -16,5 +16,7 @@ extern void nfsd4_set_closestateid(struct nfsd4_compound_state *, struct nfsd4_c */ extern void nfsd4_get_closestateid(struct nfsd4_compound_state *, struct nfsd4_close *); extern void nfsd4_get_lockustateid(struct nfsd4_compound_state *, struct nfsd4_locku *); +extern void nfsd4_get_readstateid(struct nfsd4_compound_state *, struct nfsd4_read *); +extern void nfsd4_get_writestateid(struct nfsd4_compound_state *, struct nfsd4_write *); #endif /* _NFSD4_CURRENT_STATE_H */ diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index a985e19288b1..d788d754ccde 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1546,6 +1546,7 @@ static struct nfsd4_operation nfsd4_ops[] = { .op_flags = OP_MODIFIES_SOMETHING, .op_name = "OP_READ", .op_rsize_bop = (nfsd4op_rsize)nfsd4_read_rsize, + .op_get_currentstateid = (stateid_getter)nfsd4_get_readstateid, }, [OP_READDIR] = { .op_func = (nfsd4op_func)nfsd4_readdir, @@ -1624,6 +1625,7 @@ static struct nfsd4_operation nfsd4_ops[] = { .op_flags = OP_MODIFIES_SOMETHING | OP_CACHEME, .op_name = "OP_WRITE", .op_rsize_bop = (nfsd4op_rsize)nfsd4_write_rsize, + .op_get_currentstateid = (stateid_getter)nfsd4_get_writestateid, }, [OP_RELEASE_LOCKOWNER] = { .op_func = (nfsd4op_func)nfsd4_release_lockowner, diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 24eae5c11820..e97036f32b9b 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -4745,3 +4745,15 @@ nfsd4_get_lockustateid(struct nfsd4_compound_state *cstate, struct nfsd4_locku * { get_stateid(cstate, &locku->lu_stateid); } + +void +nfsd4_get_readstateid(struct nfsd4_compound_state *cstate, struct nfsd4_read *read) +{ + get_stateid(cstate, &read->rd_stateid); +} + +void +nfsd4_get_writestateid(struct nfsd4_compound_state *cstate, struct nfsd4_write *write) +{ + get_stateid(cstate, &write->wr_stateid); +} -- 2.20.1