Merge tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - A ptrace API cleanup series from Sergey Shtylyov

 - Fixes and cleanups for kexec from ye xingchen

 - nilfs2 updates from Ryusuke Konishi

 - squashfs feature work from Xiaoming Ni: permit configuration of the
   filesystem's compression concurrency from the mount command line

 - A series from Akinobu Mita which addresses bound checking errors when
   writing to debugfs files

 - A series from Yang Yingliang to address rapidio memory leaks

 - A series from Zheng Yejian to address possible overflow errors in
   encode_comp_t()

 - And a whole shower of singleton patches all over the place

* tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (79 commits)
  ipc: fix memory leak in init_mqueue_fs()
  hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
  rapidio: devices: fix missing put_device in mport_cdev_open
  kcov: fix spelling typos in comments
  hfs: Fix OOB Write in hfs_asc2mac
  hfs: fix OOB Read in __hfs_brec_find
  relay: fix type mismatch when allocating memory in relay_create_buf()
  ocfs2: always read both high and low parts of dinode link count
  io-mapping: move some code within the include guarded section
  kernel: kcsan: kcsan_test: build without structleak plugin
  mailmap: update email for Iskren Chernev
  eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
  rapidio: fix possible UAF when kfifo_alloc() fails
  relay: use strscpy() is more robust and safer
  cpumask: limit visibility of FORCE_NR_CPUS
  acct: fix potential integer overflow in encode_comp_t()
  acct: fix accuracy loss for input value of encode_comp_t()
  linux/init.h: include <linux/build_bug.h> and <linux/stringify.h>
  rapidio: rio: fix possible name leak in rio_register_mport()
  rapidio: fix possible name leaks when rio_add_device() fails
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ocfs2/stack_o2cb.c b/fs/ocfs2/stack_o2cb.c
index 88f75f7f02d7..c973c03f6fd8 100644
--- a/fs/ocfs2/stack_o2cb.c
+++ b/fs/ocfs2/stack_o2cb.c
@@ -273,17 +273,17 @@ static int o2cb_cluster_check(void)
 	 */
 #define	O2CB_MAP_STABILIZE_COUNT	60
 	for (i = 0; i < O2CB_MAP_STABILIZE_COUNT; ++i) {
-		o2hb_fill_node_map(hbmap, sizeof(hbmap));
+		o2hb_fill_node_map(hbmap, O2NM_MAX_NODES);
 		if (!test_bit(node_num, hbmap)) {
 			printk(KERN_ERR "o2cb: %s heartbeat has not been "
 			       "started.\n", (o2hb_global_heartbeat_active() ?
 					      "Global" : "Local"));
 			return -EINVAL;
 		}
-		o2net_fill_node_map(netmap, sizeof(netmap));
+		o2net_fill_node_map(netmap, O2NM_MAX_NODES);
 		/* Force set the current node to allow easy compare */
 		set_bit(node_num, netmap);
-		if (!memcmp(hbmap, netmap, sizeof(hbmap)))
+		if (bitmap_equal(hbmap, netmap, O2NM_MAX_NODES))
 			return 0;
 		if (i < O2CB_MAP_STABILIZE_COUNT - 1)
 			msleep(1000);