[DECnet]: Patch to fix recvmsg() flag check
This patch means that 64bit kernel/32bit userland platforms will now work correctly with DECnet. Signed-off-by: Patrick Caulfield <patrick@tykepenguin.com> Signed-off-by: Steven Whitehouse <steve@chygwyn.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1693,7 +1693,7 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock,
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if (rv)
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goto out;
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if (flags & ~(MSG_PEEK|MSG_OOB|MSG_WAITALL|MSG_DONTWAIT|MSG_NOSIGNAL)) {
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if (flags & ~(MSG_CMSG_COMPAT|MSG_PEEK|MSG_OOB|MSG_WAITALL|MSG_DONTWAIT|MSG_NOSIGNAL)) {
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rv = -EOPNOTSUPP;
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goto out;
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}
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