Merge branch 'mptcp-netlink'

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Mat Martineau says:

====================
mptcp: More specific netlink command errors

This series makes the error reporting for the MPTCP_PM_CMD_ADD_ADDR netlink
command more specific, since there are multiple reasons the command could
fail.

Note that patch 2 adds a GENL_SET_ERR_MSG_FMT() macro to genetlink.h,
which is outside the MPTCP subsystem.

Patch 1 refactors in-kernel listening socket and endpoint creation to
simplify the second patch.

Patch 2 updates the error values returned by the in-kernel path manager
when it fails to create a local endpoint.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

David S. Miller 2022-11-21 13:09:08 +00:00

parent 7a7160edf1 a3400e8746

commit 2c45455ea1

2 changed files with 29 additions and 33 deletions

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3

include/net/genetlink.h

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59

net/mptcp/pm_netlink.c

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