diff options
| -rw-r--r-- | kernel/user_namespace.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c index e2d4ace..5c16f3a 100644 --- a/kernel/user_namespace.c +++ b/kernel/user_namespace.c @@ -797,12 +797,12 @@ static bool new_idmap_permitted(const struct file *file, u32 id = new_map->extent[0].lower_first; if (cap_setid == CAP_SETUID) { kuid_t uid = make_kuid(ns->parent, id); - if (uid_eq(uid, current_fsuid())) + if (uid_eq(uid, file->f_cred->fsuid)) return true; } else if (cap_setid == CAP_SETGID) { kgid_t gid = make_kgid(ns->parent, id); - if (gid_eq(gid, current_fsgid())) + if (gid_eq(gid, file->f_cred->fsgid)) return true; } } |
