diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c
index 21825a69c29a..0f96eb878f29 100644
--- a/fs/smb/server/smb2pdu.c
+++ b/fs/smb/server/smb2pdu.c
@@ -14,6 +14,7 @@
 #include <linux/falloc.h>
 #include <linux/mount.h>
 #include <linux/filelock.h>
+#include <linux/fileattr.h>
 
 #include "glob.h"
 #include "smbfsctl.h"
@@ -5542,16 +5543,33 @@ static int smb2_get_info_filesystem(struct ksmbd_work *work,
 	case FS_ATTRIBUTE_INFORMATION:
 	{
 		FILE_SYSTEM_ATTRIBUTE_INFO *info;
+		struct file_kattr fa = {};
 		size_t sz;
+		u32 attrs;
+		int err;
 
 		info = (FILE_SYSTEM_ATTRIBUTE_INFO *)rsp->Buffer;
-		info->Attributes = cpu_to_le32(FILE_SUPPORTS_OBJECT_IDS |
-					       FILE_PERSISTENT_ACLS |
-					       FILE_UNICODE_ON_DISK |
-					       FILE_CASE_PRESERVED_NAMES |
-					       FILE_CASE_SENSITIVE_SEARCH |
-					       FILE_SUPPORTS_BLOCK_REFCOUNTING);
+		attrs = FILE_SUPPORTS_OBJECT_IDS |
+			FILE_PERSISTENT_ACLS |
+			FILE_UNICODE_ON_DISK |
+			FILE_SUPPORTS_BLOCK_REFCOUNTING;
 
+		err = vfs_fileattr_get(path.dentry, &fa);
+		/*
+		 * -EINVAL, -EOPNOTSUPP: ntfs-3g and other FUSE
+		 * filesystems that lack FS_IOC_FSGETXATTR support.
+		 */
+		if (err && err != -ENOIOCTLCMD && err != -ENOTTY &&
+		    err != -EINVAL && err != -EOPNOTSUPP) {
+			path_put(&path);
+			return err;
+		}
+		if (!(fa.fsx_xflags & FS_XFLAG_CASEFOLD))
+			attrs |= FILE_CASE_SENSITIVE_SEARCH;
+		if (!(fa.fsx_xflags & FS_XFLAG_CASENONPRESERVING))
+			attrs |= FILE_CASE_PRESERVED_NAMES;
+
+		info->Attributes = cpu_to_le32(attrs);
 		info->Attributes |= cpu_to_le32(server_conf.share_fake_fscaps);
 
 		if (test_share_config_flag(work->tcon->share_conf,