11/22/2022 8:17 PM, Mickaël Salaün пишет:

On 17/11/2022 19:41, Mickaël Salaün wrote:

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On 21/10/2022 17:26, Konstantin Meskhidze wrote:

[...]

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diff --git a/security/landlock/ruleset.h b/security/landlock/ruleset.h
index f2ad932d396c..608ab356bc3e 100644
--- a/security/landlock/ruleset.h
+++ b/security/landlock/ruleset.h

@@ -49,6 +49,46 @@ struct landlock_layer {
   	access_mask_t access;
   };

+/**
+ * union landlock_key - Key of a ruleset's red-black tree
+ */
+union landlock_key {
+	/**
+	 * @object: Pointer to identify a kernel object (e.g. an inode).
+	 */
+	struct landlock_object *object;
+	/**
+	 * @data: A raw data value to identify a network socket port.

"Raw data to identify an arbitrary 32-bit value (e.g. a TCP port)."

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+	 */
+	uintptr_t data;
+};
+
+/**
+ * enum landlock_key_type - Type of &union landlock_key
+ */
+enum landlock_key_type {
+	/**
+	 * @LANDLOCK_KEY_INODE: Type of &landlock_ruleset.root_inode's node
+	 * keys.
+	 */
+	LANDLOCK_KEY_INODE = 1,
+};
+
+/**
+ * struct landlock_id - Unique rule identifier for a ruleset
+ */
+struct landlock_id {
+	/**
+	 * @key: A union to identify either a kernel object (e.g. an inode) or
+	 * a raw data value (e.g. a network socket port).

"a 32-bit value (e.g. a TCP port)."

Instead:
@key: Identifies either a kernel object (e.g. an inode) or a raw value
(e.g. a TCP port).

   Ok. Got it.

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+	 */
+	union landlock_key key;
+	/**
+	 * @type: A enumerator to identify the type of landlock_ruleset's root tree.

@type: Type of a landlock_ruleset's root tree.

   Ok. Thanks.

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+	 */
+	const enum landlock_key_type type;
+};

.