Merge branch 'mptcp-fixes'
Mat Martineau says:
====================
mptcp: Fixes for buffer reclaim and option writing
Here are three fixes dealing with a syzkaller crash MPTCP triggers in
the memory manager in 5.16-rc8, and some option writing problems.
Patches 1 and 2 fix some corner cases in MPTCP option writing.
Patch 3 addresses a crash that syzkaller found a way to trigger in the mm
subsystem by passing an invalid value to __sk_mem_reduce_allocated().
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
