[PATCH v2 23/40] afs: Remove the unimplemented afs_cmp_addr_list()

David Howells
2023-12-13T13:50:48Z

Remove afs_cmp_addr_list() as it was never implemented.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
---
fs/afs/addr_list.c | 13 -------------
1 file changed, 13 deletions(-)

diff --git a/fs/afs/addr_list.c b/fs/afs/addr_list.c
index 18c286efa3a5..6d42f85c6be5 100644
--- a/fs/afs/addr_list.c
+++ b/fs/afs/addr_list.c
@@ -244,19 +244,6 @@ struct afs_vlserver_list *afs_parse_text_addrs(struct afs_net *net,
return ERR_PTR(ret);
}

-/*
- * Compare old and new address lists to see if there's been any change.
- * - How to do this in better than O(Nlog(N)) time?
- * - We don't really want to sort the address list, but would rather take the
- * list as we got it so as not to undo record rotation by the DNS server.
- */
-#if 0
-static int afs_cmp_addr_list(const struct afs_addr_list *a1,
- const struct afs_addr_list *a2)
-{
-}
-#endif
-
/*
* Perform a DNS query for VL servers and build a up an address list.
*/