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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-24 16:21:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-24 16:21:27 +0200 |
| commit | 8f9aa2c90530ab92301a82231ae44f3722becd93 (patch) | |
| tree | fb282e955b0a880b07131a135257fe3ec764e928 /fs/dlm/midcomms.c | |
| parent | 93467b31bec6da512b51544e5e4584f2745e995e (diff) | |
| parent | 155b42bec9cbb6b8cdc47dd9bd09503a81fbe493 (diff) | |
Merge v7.1.5linux-rolling-stable
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/dlm/midcomms.c')
| -rw-r--r-- | fs/dlm/midcomms.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/dlm/midcomms.c b/fs/dlm/midcomms.c index d54bdd8fc4f2..64826a9b79a5 100644 --- a/fs/dlm/midcomms.c +++ b/fs/dlm/midcomms.c @@ -968,10 +968,10 @@ static void midcomms_new_msg_cb(void *data) atomic_inc(&mh->node->send_queue_cnt); spin_lock_bh(&mh->node->send_queue_lock); + /* need to be locked with list_add_tail_rcu() because list is ordered */ + mh->seq = atomic_fetch_inc(&mh->node->seq_send); list_add_tail_rcu(&mh->list, &mh->node->send_queue); spin_unlock_bh(&mh->node->send_queue_lock); - - mh->seq = atomic_fetch_inc(&mh->node->seq_send); } static struct dlm_msg *dlm_midcomms_get_msg_3_2(struct dlm_mhandle *mh, int nodeid, |