Commit 4cb9d6ea authored Dec 15, 2012 by Daniel Borkmann Committed by David S. Miller Dec 15, 2012

sctp: jsctp_sf_eat_sack: fix jprobes function signature mismatch



Commit 24cb81a6 (sctp: Push struct net down into all of the
state machine functions) introduced the net structure into all
state machine functions, but jsctp_sf_eat_sack was not updated,
hence when SCTP association probing is enabled in the kernel,
any simple SCTP client/server program from userspace will panic
the kernel.

Cc: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ccb1c31a

net/sctp/probe.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -122,7 +122,8 @@ static const struct file_operations sctpprobe_fops = {
		.llseek = noop_llseek,
		};

		sctp_disposition_t jsctp_sf_eat_sack(const struct sctp_endpoint *ep,
		sctp_disposition_t jsctp_sf_eat_sack(struct net *net,
		const struct sctp_endpoint *ep,
		const struct sctp_association *asoc,
		const sctp_subtype_t type,
		void *arg,

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