diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-06-16 09:52:27 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2010-06-22 13:24:03 -0400 |
| commit | d77d76ffb638bd013782138cca6d8f4918c5afd6 (patch) | |
| tree | 42a05f3a926498d8c0fd7a766ec484c8da22789e | |
| parent | a4432345352c2be157ed844603147ac2c82f209c (diff) | |
| download | op-kernel-dev-d77d76ffb638bd013782138cca6d8f4918c5afd6.zip op-kernel-dev-d77d76ffb638bd013782138cca6d8f4918c5afd6.tar.gz | |
NFSv41: Clean up exclusive create
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 17 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 6 |
2 files changed, 10 insertions, 13 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index d1ab0c3..5d87563 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -744,19 +744,14 @@ static struct nfs4_opendata *nfs4_opendata_alloc(struct path *path, p->o_arg.server = server; p->o_arg.bitmask = server->attr_bitmask; p->o_arg.claim = NFS4_OPEN_CLAIM_NULL; - if (flags & O_EXCL) { - if (nfs4_has_persistent_session(server->nfs_client)) { - /* GUARDED */ - p->o_arg.u.attrs = &p->attrs; - memcpy(&p->attrs, attrs, sizeof(p->attrs)); - } else { /* EXCLUSIVE4_1 */ - u32 *s = (u32 *) p->o_arg.u.verifier.data; - s[0] = jiffies; - s[1] = current->pid; - } - } else if (flags & O_CREAT) { + if (flags & O_CREAT) { + u32 *s; + p->o_arg.u.attrs = &p->attrs; memcpy(&p->attrs, attrs, sizeof(p->attrs)); + s = (u32 *) p->o_arg.u.verifier.data; + s[0] = jiffies; + s[1] = current->pid; } p->c_arg.fh = &p->o_res.fh; p->c_arg.stateid = &p->o_res.stateid; diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 51914d7..a319cb9 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -196,8 +196,10 @@ struct nfs_openargs { __u64 clientid; __u64 id; union { - struct iattr * attrs; /* UNCHECKED, GUARDED */ - nfs4_verifier verifier; /* EXCLUSIVE */ + struct { + struct iattr * attrs; /* UNCHECKED, GUARDED */ + nfs4_verifier verifier; /* EXCLUSIVE */ + }; nfs4_stateid delegation; /* CLAIM_DELEGATE_CUR */ fmode_t delegation_type; /* CLAIM_PREVIOUS */ } u; |
