diff options
Diffstat (limited to 'fs/ksmbd/smbacl.c')
| -rw-r--r-- | fs/ksmbd/smbacl.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/ksmbd/smbacl.c b/fs/ksmbd/smbacl.c index 6e144880eeff..31255290b435 100644 --- a/fs/ksmbd/smbacl.c +++ b/fs/ksmbd/smbacl.c @@ -1002,13 +1002,13 @@ int smb_inherit_dacl(struct ksmbd_conn *conn, struct smb_ntsd *parent_pntsd = NULL; struct smb_sid owner_sid, group_sid; struct dentry *parent = path->dentry->d_parent; - struct user_namespace *user_ns = mnt_user_ns(path->mnt); + struct mnt_idmap *idmap = mnt_idmap(path->mnt); int inherited_flags = 0, flags = 0, i, ace_cnt = 0, nt_size = 0, pdacl_size; int rc = 0, num_aces, dacloffset, pntsd_type, pntsd_size, acl_len, aces_size; char *aces_base; bool is_dir = S_ISDIR(d_inode(path->dentry)->i_mode); - pntsd_size = ksmbd_vfs_get_sd_xattr(conn, user_ns, + pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap, parent, &parent_pntsd); if (pntsd_size <= 0) return -ENOENT; @@ -1162,7 +1162,7 @@ pass: pntsd_size += sizeof(struct smb_acl) + nt_size; } - ksmbd_vfs_set_sd_xattr(conn, user_ns, + ksmbd_vfs_set_sd_xattr(conn, idmap, path->dentry, pntsd, pntsd_size); kfree(pntsd); } @@ -1190,7 +1190,8 @@ bool smb_inherit_flags(int flags, bool is_dir) int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path, __le32 *pdaccess, int uid) { - struct user_namespace *user_ns = mnt_user_ns(path->mnt); + struct mnt_idmap *idmap = mnt_idmap(path->mnt); + struct user_namespace *user_ns = mnt_idmap_owner(idmap); struct smb_ntsd *pntsd = NULL; struct smb_acl *pdacl; struct posix_acl *posix_acls; @@ -1206,7 +1207,7 @@ int smb_check_perm_dacl(struct ksmbd_conn *conn, const struct path *path, unsigned short ace_size; ksmbd_debug(SMB, "check permission using windows acl\n"); - pntsd_size = ksmbd_vfs_get_sd_xattr(conn, user_ns, + pntsd_size = ksmbd_vfs_get_sd_xattr(conn, idmap, path->dentry, &pntsd); if (pntsd_size <= 0 || !pntsd) goto err_out; @@ -1415,8 +1416,8 @@ int set_info_sec(struct ksmbd_conn *conn, struct ksmbd_tree_connect *tcon, if (test_share_config_flag(tcon->share_conf, KSMBD_SHARE_FLAG_ACL_XATTR)) { /* Update WinACL in xattr */ - ksmbd_vfs_remove_sd_xattrs(user_ns, path->dentry); - ksmbd_vfs_set_sd_xattr(conn, user_ns, + ksmbd_vfs_remove_sd_xattrs(idmap, path->dentry); + ksmbd_vfs_set_sd_xattr(conn, idmap, path->dentry, pntsd, ntsd_len); } |