Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/security/selinux/ss/avtab.h b/security/selinux/ss/avtab.h
index 837e938..f2eeb36 100644
--- a/security/selinux/ss/avtab.h
+++ b/security/selinux/ss/avtab.h
@@ -87,8 +87,9 @@
 	u32 mask;       /* mask to compute hash func */
 };
 
-int avtab_init(struct avtab *);
+void avtab_init(struct avtab *h);
 int avtab_alloc(struct avtab *, u32);
+int avtab_alloc_dup(struct avtab *new, const struct avtab *orig);
 struct avtab_datum *avtab_search(struct avtab *h, struct avtab_key *k);
 void avtab_destroy(struct avtab *h);
 void avtab_hash_eval(struct avtab *h, char *tag);