diff options
Diffstat (limited to 'fs/ksmbd/smbacl.c')
| -rw-r--r-- | fs/ksmbd/smbacl.c | 48 |
1 files changed, 22 insertions, 26 deletions
diff --git a/fs/ksmbd/smbacl.c b/fs/ksmbd/smbacl.c index 16da99a9963c..0a95cdec8c80 100644 --- a/fs/ksmbd/smbacl.c +++ b/fs/ksmbd/smbacl.c @@ -274,38 +274,34 @@ static int sid_to_id(struct user_namespace *user_ns, uid_t id; id = le32_to_cpu(psid->sub_auth[psid->num_subauth - 1]); - if (id >= 0) { - /* - * Translate raw sid into kuid in the server's user - * namespace. - */ - uid = make_kuid(&init_user_ns, id); - - /* If this is an idmapped mount, apply the idmapping. */ - uid = kuid_from_mnt(user_ns, uid); - if (uid_valid(uid)) { - fattr->cf_uid = uid; - rc = 0; - } + /* + * Translate raw sid into kuid in the server's user + * namespace. + */ + uid = make_kuid(&init_user_ns, id); + + /* If this is an idmapped mount, apply the idmapping. */ + uid = kuid_from_mnt(user_ns, uid); + if (uid_valid(uid)) { + fattr->cf_uid = uid; + rc = 0; } } else { kgid_t gid; gid_t id; id = le32_to_cpu(psid->sub_auth[psid->num_subauth - 1]); - if (id >= 0) { - /* - * Translate raw sid into kgid in the server's user - * namespace. - */ - gid = make_kgid(&init_user_ns, id); - - /* If this is an idmapped mount, apply the idmapping. */ - gid = kgid_from_mnt(user_ns, gid); - if (gid_valid(gid)) { - fattr->cf_gid = gid; - rc = 0; - } + /* + * Translate raw sid into kgid in the server's user + * namespace. + */ + gid = make_kgid(&init_user_ns, id); + + /* If this is an idmapped mount, apply the idmapping. */ + gid = kgid_from_mnt(user_ns, gid); + if (gid_valid(gid)) { + fattr->cf_gid = gid; + rc = 0; } } |