From: Tigran Mkrtchyan <kofemann@googlemail.com>
To: linux-nfs@vger.kernel.org
Cc: Tigran Mkrtchyan <kofemann@gmail.com>
Subject: [PATH v6 4/9] nfsd41: consume current stateid on read and write
Date: Sun, 15 Jan 2012 17:20:05 +0100 [thread overview]
Message-ID: <1326644410-7482-5-git-send-email-tigran.mkrtchyan@desy.de> (raw)
In-Reply-To: <1326644410-7482-1-git-send-email-tigran.mkrtchyan@desy.de>
From: Tigran Mkrtchyan <kofemann@gmail.com>
Signed-off-by: Tigran Mkrtchyan <kofemann@gmail.com>
---
fs/nfsd/current_stateid.h | 2 ++
fs/nfsd/nfs4proc.c | 2 ++
fs/nfsd/nfs4state.c | 12 ++++++++++++
3 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/fs/nfsd/current_stateid.h b/fs/nfsd/current_stateid.h
index 21550b6..6e54d19 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 f66a8b2..9a61bbf 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 5665061..1c97912 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);
+}
--
1.7.7.5
next prev parent reply other threads:[~2012-01-15 16:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-15 16:20 [PATH v6 0/9] handle curruent stateid Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 1/9] nfsd4: initialize current stateid at compile time Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 2/9] nfsd41: handle current stateid in open and close Tigran Mkrtchyan
2012-01-17 19:40 ` J. Bruce Fields
2012-01-17 19:43 ` J. Bruce Fields
2012-01-17 20:14 ` Tigran Mkrtchyan
2012-01-17 20:45 ` J. Bruce Fields
2012-01-17 21:17 ` Tiramisu Mokka
2012-01-15 16:20 ` [PATH v6 3/9] nfsd41: handle current stateid on lock and locku Tigran Mkrtchyan
2012-01-15 16:20 ` Tigran Mkrtchyan [this message]
2012-01-15 16:20 ` [PATH v6 5/9] nfsd41: mark PUTFH, PUTPUBFH and PUTROOTFH to clear current stateid Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 6/9] nfsd41: save and restore current stateid with current fh Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 7/9] nfsd41: mark LOOKUP, LOOKUPP and CREATE to invalidate current stateid Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 8/9] nfsd41: handle current stateid in SETATTR and FREE_STATEID Tigran Mkrtchyan
2012-01-15 16:20 ` [PATH v6 9/9] nfsd41: consume current stateid on DELEGRETURN and OPENDOWNGRADE Tigran Mkrtchyan
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