CRED: Wrap current->cred and a few other accessors

[deliverable/linux.git] / fs / hugetlbfs / inode.c

diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 870a721b8bd2724581b37a1af0df656c78fc6da2..7d479ce3aceb602c687a7f022a7d3d6c1284de0f 100644 (file)
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -951,6 +951,7 @@ struct file *hugetlb_file_setup(const char *name, size_t size)
        struct inode *inode;
        struct dentry *dentry, *root;
        struct qstr quick_string;
+       struct user_struct *user = current_user();
 
        if (!hugetlbfs_vfsmount)
                return ERR_PTR(-ENOENT);
@@ -958,7 +959,7 @@ struct file *hugetlb_file_setup(const char *name, size_t size)
        if (!can_do_hugetlb_shm())
                return ERR_PTR(-EPERM);
 
-       if (!user_shm_lock(size, current->cred->user))
+       if (!user_shm_lock(size, user))
                return ERR_PTR(-ENOMEM);
 
        root = hugetlbfs_vfsmount->mnt_root;
@@ -998,7 +999,7 @@ out_inode:
 out_dentry:
        dput(dentry);
 out_shm_unlock:
-       user_shm_unlock(size, current->cred->user);
+       user_shm_unlock(size, user);
        return ERR_PTR(error);
 }