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| author | Christian Brauner <brauner@kernel.org> | 2022-09-09 12:51:19 +0200 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2022-10-05 01:15:37 -0500 |
| commit | 276a3f7cf1d9bae125d8cdc345f67ec52751d704 (patch) | |
| tree | db147f70931fc01de77f4e76e85d0a1fdad6ca9d /fs/ksmbd/smbacl.h | |
| parent | 88541cb414b7a2450c45fc9c131b37b5753b7679 (diff) | |
| download | linux-276a3f7cf1d9bae125d8cdc345f67ec52751d704.tar.bz2 | |
ksmbd: port to vfs{g,u}id_t and associated helpers
A while ago we introduced a dedicated vfs{g,u}id_t type in commit
1e5267cd0895 ("mnt_idmapping: add vfs{g,u}id_t"). We already switched
over a good part of the VFS. Ultimately we will remove all legacy
idmapped mount helpers that operate only on k{g,u}id_t in favor of the
new type safe helpers that operate on vfs{g,u}id_t.
Cc: Seth Forshee (Digital Ocean) <sforshee@kernel.org>
Cc: Steve French <sfrench@samba.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: Hyunchul Lee <hyc.lee@gmail.com>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: linux-cifs@vger.kernel.org
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/ksmbd/smbacl.h')
| -rw-r--r-- | fs/ksmbd/smbacl.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/ksmbd/smbacl.h b/fs/ksmbd/smbacl.h index f06abf247445..618f2e0236b3 100644 --- a/fs/ksmbd/smbacl.h +++ b/fs/ksmbd/smbacl.h @@ -214,25 +214,25 @@ void ksmbd_init_domain(u32 *sub_auth); static inline uid_t posix_acl_uid_translate(struct user_namespace *mnt_userns, struct posix_acl_entry *pace) { - kuid_t kuid; + vfsuid_t vfsuid; /* If this is an idmapped mount, apply the idmapping. */ - kuid = mapped_kuid_fs(mnt_userns, &init_user_ns, pace->e_uid); + vfsuid = make_vfsuid(mnt_userns, &init_user_ns, pace->e_uid); /* Translate the kuid into a userspace id ksmbd would see. */ - return from_kuid(&init_user_ns, kuid); + return from_kuid(&init_user_ns, vfsuid_into_kuid(vfsuid)); } static inline gid_t posix_acl_gid_translate(struct user_namespace *mnt_userns, struct posix_acl_entry *pace) { - kgid_t kgid; + vfsgid_t vfsgid; /* If this is an idmapped mount, apply the idmapping. */ - kgid = mapped_kgid_fs(mnt_userns, &init_user_ns, pace->e_gid); + vfsgid = make_vfsgid(mnt_userns, &init_user_ns, pace->e_gid); /* Translate the kgid into a userspace id ksmbd would see. */ - return from_kgid(&init_user_ns, kgid); + return from_kgid(&init_user_ns, vfsgid_into_kgid(vfsgid)); } #endif /* _SMBACL_H */ |