Commit 01c8cab2 authored by Patrick Caulfield's avatar Patrick Caulfield Committed by Steven Whitehouse

[DLM] zero unused parts of sockaddr_storage

When we build a sockaddr_storage for an IP address, clear the unused parts as
they could be used for node comparisons.

I have seen this occasionally make sctp connections fail.
Signed-Off-By: default avatarPatrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: default avatarSteven Whitehouse <swhiteho@redhat.com>
parent 41684f95
...@@ -313,6 +313,7 @@ static void make_sockaddr(struct sockaddr_storage *saddr, uint16_t port, ...@@ -313,6 +313,7 @@ static void make_sockaddr(struct sockaddr_storage *saddr, uint16_t port,
in6_addr->sin6_port = cpu_to_be16(port); in6_addr->sin6_port = cpu_to_be16(port);
*addr_len = sizeof(struct sockaddr_in6); *addr_len = sizeof(struct sockaddr_in6);
} }
memset((char *)saddr + *addr_len, 0, sizeof(struct sockaddr_storage) - *addr_len);
} }
/* Close a remote connection and tidy up */ /* Close a remote connection and tidy up */
......
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