diff options
Diffstat (limited to '')
| -rw-r--r-- | fs/ksmbd/smbacl.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/fs/ksmbd/smbacl.c b/fs/ksmbd/smbacl.c index bd792db32623..6ecf55ea1fed 100644 --- a/fs/ksmbd/smbacl.c +++ b/fs/ksmbd/smbacl.c @@ -9,6 +9,7 @@ #include <linux/fs.h> #include <linux/slab.h> #include <linux/string.h> +#include <linux/mnt_idmapping.h> #include "smbacl.h" #include "smb_common.h" @@ -274,14 +275,7 @@ static int sid_to_id(struct user_namespace *user_ns, uid_t id; id = le32_to_cpu(psid->sub_auth[psid->num_subauth - 1]); - /* - * 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); + uid = mapped_kuid_user(user_ns, &init_user_ns, KUIDT_INIT(id)); if (uid_valid(uid)) { fattr->cf_uid = uid; rc = 0; @@ -291,14 +285,7 @@ static int sid_to_id(struct user_namespace *user_ns, gid_t id; id = le32_to_cpu(psid->sub_auth[psid->num_subauth - 1]); - /* - * 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); + gid = mapped_kgid_user(user_ns, &init_user_ns, KGIDT_INIT(id)); if (gid_valid(gid)) { fattr->cf_gid = gid; rc = 0; |