5.15-stable review patch. If anyone has any objections, please let me know.
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From: Heming Zhao heming.zhao@suse.com
[ Upstream commit 03d2b62208a336a3bb984b9465ef6d89a046ea22 ]
This patch bypasses multi-link errors in TCP mode, allowing dlm to operate on the first tcp link.
Signed-off-by: Heming Zhao heming.zhao@suse.com Signed-off-by: David Teigland teigland@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- fs/dlm/lowcomms.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 1eb95ba7e7772..5b53425554077 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -1852,8 +1852,8 @@ static int dlm_tcp_listen_validate(void) { /* We don't support multi-homed hosts */ if (dlm_local_count > 1) { - log_print("TCP protocol can't handle multi-homed hosts, try SCTP"); - return -EINVAL; + log_print("Detect multi-homed hosts but use only the first IP address."); + log_print("Try SCTP, if you want to enable multi-link."); }
return 0;