Merge branch 'mptcp-fixes'

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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>

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This commit is contained in:

David S. Miller 2022-01-07 11:29:45 +00:00

parent 14676c0478 269bda9e7d

commit fff63521cd

2 changed files with 10 additions and 4 deletions

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10

net/mptcp/options.c

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4

net/mptcp/protocol.c

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