diff options
| -rw-r--r-- | fs/nfsd/nfsctl.c | 37 |
1 files changed, 12 insertions, 25 deletions
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index 282b961d8788..6d60bc48f96e 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -1128,43 +1128,30 @@ static struct inode *nfsd_get_inode(struct super_block *sb, umode_t mode) return inode; } -static int __nfsd_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode, struct nfsdfs_client *ncl) +static struct dentry *nfsd_mkdir(struct dentry *parent, struct nfsdfs_client *ncl, char *name) { + struct inode *dir = parent->d_inode; + struct dentry *dentry; struct inode *inode; - inode = nfsd_get_inode(dir->i_sb, mode); + inode = nfsd_get_inode(parent->d_sb, S_IFDIR | 0600); if (!inode) - return -ENOMEM; + return ERR_PTR(-ENOMEM); + + dentry = simple_start_creating(parent, name); + if (IS_ERR(dentry)) { + iput(inode); + return dentry; + } if (ncl) { inode->i_private = ncl; kref_get(&ncl->cl_ref); } - d_add(dentry, inode); + d_instantiate(dentry, inode); inc_nlink(dir); fsnotify_mkdir(dir, dentry); - return 0; -} - -static struct dentry *nfsd_mkdir(struct dentry *parent, struct nfsdfs_client *ncl, char *name) -{ - struct inode *dir = parent->d_inode; - struct dentry *dentry; - int ret = -ENOMEM; - - inode_lock(dir); - dentry = d_alloc_name(parent, name); - if (!dentry) - goto out_err; - ret = __nfsd_mkdir(d_inode(parent), dentry, S_IFDIR | 0600, ncl); - if (ret) - goto out_err; -out: inode_unlock(dir); return dentry; -out_err: - dput(dentry); - dentry = ERR_PTR(ret); - goto out; } #if IS_ENABLED(CONFIG_SUNRPC_GSS) |