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authorIlya Dryomov <idryomov@gmail.com>2020-11-25 14:41:59 +0100
committerIlya Dryomov <idryomov@gmail.com>2020-12-14 23:21:50 +0100
commit313771e80fd253d4b5472e61a2d12b03c5293aa9 (patch)
treeea68c9749cc6572ee219bd8dd91b5cec6479b9b2 /net
parentlibceph, ceph: get and handle cluster maps with addrvecs (diff)
downloadlinux-313771e80fd253d4b5472e61a2d12b03c5293aa9.tar.xz
linux-313771e80fd253d4b5472e61a2d12b03c5293aa9.zip
libceph, rbd: ignore addr->type while comparing in some cases
For libceph, this ensures that libceph instance sharing (share option) continues to work. For rbd, this avoids blocklisting alive lock owners (locker addr is always LEGACY, while watcher addr is ANY in nautilus). Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net')
-rw-r--r--net/ceph/mon_client.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index a9754a7fa78c..f5f090b4e409 100644
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -161,9 +161,11 @@ int ceph_monmap_contains(struct ceph_monmap *m, struct ceph_entity_addr *addr)
{
int i;
- for (i = 0; i < m->num_mon; i++)
- if (memcmp(addr, &m->mon_inst[i].addr, sizeof(*addr)) == 0)
+ for (i = 0; i < m->num_mon; i++) {
+ if (ceph_addr_equal_no_type(addr, &m->mon_inst[i].addr))
return 1;
+ }
+
return 0;
}