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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-26 19:58:53 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-07-22 22:01:29 +0200 |
| commit | 765927b2d508712d320c8934db963bbe14c3fcec (patch) | |
| tree | 97acdb14fae285764def396c4ed01d4d5c93e76a /fs/nfsd | |
| parent | spufs: shift dget/mntget towards dentry_open() (diff) | |
| download | linux-765927b2d508712d320c8934db963bbe14c3fcec.tar.xz linux-765927b2d508712d320c8934db963bbe14c3fcec.zip | |
switch dentry_open() to struct path, make it grab references itself
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/vfs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 05d9eee6be3a..4700a0a929d7 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -745,7 +745,7 @@ __be32 nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, umode_t type, int may_flags, struct file **filp) { - struct dentry *dentry; + struct path path; struct inode *inode; int flags = O_RDONLY|O_LARGEFILE; __be32 err; @@ -762,8 +762,9 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, umode_t type, if (err) goto out; - dentry = fhp->fh_dentry; - inode = dentry->d_inode; + path.mnt = fhp->fh_export->ex_path.mnt; + path.dentry = fhp->fh_dentry; + inode = path.dentry->d_inode; /* Disallow write access to files with the append-only bit set * or any access when mandatory locking enabled @@ -792,8 +793,7 @@ nfsd_open(struct svc_rqst *rqstp, struct svc_fh *fhp, umode_t type, else flags = O_WRONLY|O_LARGEFILE; } - *filp = dentry_open(dget(dentry), mntget(fhp->fh_export->ex_path.mnt), - flags, current_cred()); + *filp = dentry_open(&path, flags, current_cred()); if (IS_ERR(*filp)) host_err = PTR_ERR(*filp); else { |