diff options
Diffstat (limited to 'fs/overlayfs/inode.c')
| -rw-r--r-- | fs/overlayfs/inode.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index a41a03fcf6bc..d906cf073fba 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -278,7 +278,7 @@ out: return err; } -int ovl_permission(struct user_namespace *mnt_userns, +int ovl_permission(struct mnt_idmap *idmap, struct inode *inode, int mask) { struct inode *upperinode = ovl_inode_upper(inode); @@ -298,7 +298,7 @@ int ovl_permission(struct user_namespace *mnt_userns, * Check overlay inode with the creds of task and underlying inode * with creds of mounter */ - err = generic_permission(&init_user_ns, inode, mask); + err = generic_permission(&nop_mnt_idmap, inode, mask); if (err) return err; @@ -310,7 +310,7 @@ int ovl_permission(struct user_namespace *mnt_userns, /* Make sure mounter can read file for copy up later */ mask |= MAY_READ; } - err = inode_permission(mnt_user_ns(realpath.mnt), realinode, mask); + err = inode_permission(mnt_idmap(realpath.mnt), realinode, mask); revert_creds(old_cred); return err; @@ -361,7 +361,7 @@ int ovl_xattr_set(struct dentry *dentry, struct inode *inode, const char *name, if (!value && !upperdentry) { ovl_path_lower(dentry, &realpath); old_cred = ovl_override_creds(dentry->d_sb); - err = vfs_getxattr(mnt_user_ns(realpath.mnt), realdentry, name, NULL, 0); + err = vfs_getxattr(mnt_idmap(realpath.mnt), realdentry, name, NULL, 0); revert_creds(old_cred); if (err < 0) goto out_drop_write; @@ -403,7 +403,7 @@ int ovl_xattr_get(struct dentry *dentry, struct inode *inode, const char *name, ovl_i_path_real(inode, &realpath); old_cred = ovl_override_creds(dentry->d_sb); - res = vfs_getxattr(mnt_user_ns(realpath.mnt), realpath.dentry, name, value, size); + res = vfs_getxattr(mnt_idmap(realpath.mnt), realpath.dentry, name, value, size); revert_creds(old_cred); return res; } |