smb/server: rename include guard in smb_common.h

Make the include guard more descriptive to avoid conflicts with include
guards that may be used in the future.

Signed-off-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
ChenXiaoSong 2025-12-03 16:44:37 +08:00 • committed by Steve French
commit 01ab0d1640