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yaml
---
r: 192304
b: refs/heads/master
c: 0ab64e0
h: refs/heads/master
v: v3
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Trond Myklebust authored and Trond Myklebust committed May 14, 2010
1 parent f414701 commit daea577
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Showing 2 changed files with 16 additions and 11 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 23a306120fcb2879ed2b814716c1cb2a8eb74f72
refs/heads/master: 0ab64e0e147e45c07e33d344401cf898a6c181c0
25 changes: 15 additions & 10 deletions trunk/fs/nfs/nfs4proc.c
Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,9 @@ static int nfs4_do_fsinfo(struct nfs_server *, struct nfs_fh *, struct nfs_fsinf
static int nfs4_async_handle_error(struct rpc_task *, const struct nfs_server *, struct nfs4_state *);
static int _nfs4_proc_lookup(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr);
static int _nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fattr *fattr);
static int nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
struct nfs_fattr *fattr, struct iattr *sattr,
struct nfs4_state *state);

/* Prevent leaks of NFSv4 errors into userland */
static int nfs4_map_errors(int err)
Expand Down Expand Up @@ -1659,15 +1662,24 @@ static int _nfs4_do_open(struct inode *dir, struct path *path, fmode_t fmode, in
if (status != 0)
goto err_opendata_put;

if (opendata->o_arg.open_flags & O_EXCL)
nfs4_exclusive_attrset(opendata, sattr);

state = nfs4_opendata_to_nfs4_state(opendata);
status = PTR_ERR(state);
if (IS_ERR(state))
goto err_opendata_put;
if (server->caps & NFS_CAP_POSIX_LOCK)
set_bit(NFS_STATE_POSIX_LOCKS, &state->flags);

if (opendata->o_arg.open_flags & O_EXCL) {
nfs4_exclusive_attrset(opendata, sattr);

nfs_fattr_init(opendata->o_res.f_attr);
status = nfs4_do_setattr(state->inode, cred,
opendata->o_res.f_attr, sattr,
state);
if (status == 0)
nfs_setattr_update_inode(state->inode, sattr);
nfs_post_op_update_inode(state->inode, opendata->o_res.f_attr);
}
nfs4_opendata_put(opendata);
nfs4_put_state_owner(sp);
*res = state;
Expand Down Expand Up @@ -2565,13 +2577,6 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
}
d_add(dentry, igrab(state->inode));
nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
if (flags & O_EXCL) {
struct nfs_fattr fattr;
status = nfs4_do_setattr(state->inode, cred, &fattr, sattr, state);
if (status == 0)
nfs_setattr_update_inode(state->inode, sattr);
nfs_post_op_update_inode(state->inode, &fattr);
}
if (status == 0 && (nd->flags & LOOKUP_OPEN) != 0)
status = nfs4_intent_set_file(nd, &path, state, fmode);
else
Expand Down

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