- bump version strings, by Simon Wunderlich
- batman-adv: store hard_iface as iflink private data,
by Matthias Schiffer
-----BEGIN PGP SIGNATURE-----
iQJKBAABCgA0FiEE1ilQI7G+y+fdhnrfoSvjmEKSnqEFAmhv7XkWHHN3QHNpbW9u
d3VuZGVybGljaC5kZQAKCRChK+OYQpKeoUnbEACJ27/RIB99REd5dRNkX/IgFYe9
S2wKLHeD/kQlYDTm7Qht12kytGWKmipBftW3Wk/Hd30jyE8fzfSw22dz7lAAKZgH
O3R0nYxaZ9EGNBKDWWzrJd6+nDGxbxlvzU6Ce7momnYtSD4gfscLwSiYDhwaL6qI
gXSZ599kDjL1rs5JK28Vb+TlSnvzHYhKmBGuobMHTwGvnE66Xg0UHLcM5VQhm4ue
kuogMDA09ntzroKMTT1IU8Hs9EmnWLdTeXV/KT3RL/WVwpLAMdRhCmuhNo4vEEf9
bvtp2lN+NFV86ObtGEy66w12uT9BvDMUrzmUIToW83Y5qhcHkDYBJMQ/m379nh7h
uYakwkGWdQi9wg6zT3iS3I5qJJiN1SKCwV5uZXqleeY75GdUzDrwfwCWqbdQh3km
kceIH9asENRrIVD9fK7iP5t5s4yge+dMFJIVniYZIe7l58cvsK9/lfTE5j4MU3TH
kf4usLY1v9ST+Q3CA7HCDbxecKF34/V7//W5erKGEs6YklfPhtE4sp7HwATt8Akd
0AB15pc8vx7A+HlZbRvdJTINE6tvRxpAhJc533iKm7peA27oYCjdpUzznahwbh+W
8A+jF8MZVSd2ItyisQDpUbhYE6YWiWzzBX6fHbzSqY4ckQcx6iJrATzYSPDA3OPt
eWF726Qz3IuogSPwjA==
=sHBk
-----END PGP SIGNATURE-----
Merge tag 'batadv-next-pullrequest-20250710' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- batman-adv: store hard_iface as iflink private data,
by Matthias Schiffer
* tag 'batadv-next-pullrequest-20250710' of git://git.open-mesh.org/linux-merge:
batman-adv: store hard_iface as iflink private data
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20250710164501.153872-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Move this API to the canonical timer_*() namespace.
[ tglx: Redone against pre rc1 ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com
By passing the hard_iface to netdev_master_upper_dev_link() as private
data, we can iterate over hardifs of a mesh interface more efficiently
using netdev_for_each_lower_private*() (instead of iterating over the
global hardif list). In addition, this will enable resolving a hardif
from its netdev using netdev_lower_dev_get_private() and getting rid of
the global list altogether in the following patches.
A similar approach can be seen in the bonding driver.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
This version will contain all the (major or even only minor) changes for
Linux 6.17.
The version number isn't a semantic version number with major and minor
information. It is just encoding the year of the expected publishing as
Linux -rc1 and the number of published versions this year (starting at 0).
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
- fix duplicate MAC address check, by Matthias Schiffer
-----BEGIN PGP SIGNATURE-----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=kqur
-----END PGP SIGNATURE-----
Merge tag 'batadv-net-pullrequest-20250509' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
Here is a batman-adv bugfix:
- fix duplicate MAC address check, by Matthias Schiffer
* tag 'batadv-net-pullrequest-20250509' of git://git.open-mesh.org/linux-merge:
batman-adv: fix duplicate MAC address check
====================
Link: https://patch.msgid.link/20250509090240.107796-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
- bump version strings, by Simon Wunderlich
- constify and move broadcast addr definition, Matthias Schiffer
- remove start/stop queue function for mesh-iface, by Antonio Quartulli
- switch to crc32 header for crc32c, by Sven Eckelmann
- drop unused net_namespace.h include, by Sven Eckelmann
-----BEGIN PGP SIGNATURE-----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=T+6l
-----END PGP SIGNATURE-----
Merge tag 'batadv-next-pullrequest-20250509' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- constify and move broadcast addr definition, Matthias Schiffer
- remove start/stop queue function for mesh-iface, by Antonio Quartulli
- switch to crc32 header for crc32c, by Sven Eckelmann
- drop unused net_namespace.h include, by Sven Eckelmann
* tag 'batadv-next-pullrequest-20250509' of git://git.open-mesh.org/linux-merge:
batman-adv: Drop unused net_namespace.h include
batman-adv: Switch to crc32 header for crc32c
batman-adv: no need to start/stop queue on mesh-iface
batman-adv: constify and move broadcast addr definition
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20250509091041.108416-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
batadv_check_known_mac_addr() is both too lenient and too strict:
- It is called from batadv_hardif_add_interface(), which means that it
checked interfaces that are not used for batman-adv at all. Move it
to batadv_hardif_enable_interface(). Also, restrict it to hardifs of
the same mesh interface; different mesh interfaces should not interact
at all. The batadv_check_known_mac_addr() argument is changed from
`struct net_device` to `struct batadv_hard_iface` to achieve this.
- The check only cares about hardifs in BATADV_IF_ACTIVE and
BATADV_IF_TO_BE_ACTIVATED states, but interfaces in BATADV_IF_INACTIVE
state should be checked as well, or the following steps will not
result in a warning then they should:
- Add two interfaces in down state with different MAC addresses to
a mesh as hardifs
- Change the MAC addresses so they conflict
- Set interfaces to up state
Now there will be two active hardifs with the same MAC address, but no
warning. Fix by only ignoring hardifs in BATADV_IF_NOT_IN_USE state.
The RCU lock can be dropped, as we're holding RTNL anyways when the
function is called.
Fixes: c6c8fea297 ("net: Add batman-adv meshing protocol")
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Since commit 69c7be1b90 ("rtnetlink: Pack newlink() params into struct"),
.newlink() doesn't use the struct net parameter. A type definition from
net_namespace.h is no longer needed.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The crc32c() function was moved in commit 8df3682904 ("lib/crc32:
standardize on crc32c() name for Castagnoli CRC32") from linux/crc32c.h to
linux/crc32.h. The former is just an include file which redirects to the
latter.
Avoid the indirection by directly including the correct header file.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The batman-adv mesh-iface is flagged with IFF_NO_QUEUE,
therefore there is no reason to start/stop any queue in
ndo_open/close.
Signed-off-by: Antonio Quartulli <antonio@mandelbit.com>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The variable is used only once and is read-only. Make it a const local
variable.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
This version will contain all the (major or even only minor) changes for
Linux 6.16.
The version number isn't a semantic version number with major and minor
information. It is just encoding the year of the expected publishing as
Linux -rc1 and the number of published versions this year (starting at 0).
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Finish cleaning up the CRC kconfig options by removing the remaining
unnecessary prompts and an unnecessary 'default y', removing
CONFIG_LIBCRC32C, and documenting all the CRC library options.
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQSacvsUNc7UX4ntmEPzXCl4vpKOKwUCZ/P7QhQcZWJpZ2dlcnNA
Z29vZ2xlLmNvbQAKCRDzXCl4vpKOKyoOAQCynFcS1dWuD27S+SdUREmBjMAoZo5M
zdsIvlPv9KLycgD/QX5lXjW3KIYY6jQ8vHUuLVwfDl/JEp4GJS9dLGU+agg=
=0R1T
-----END PGP SIGNATURE-----
Merge tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull CRC cleanups from Eric Biggers:
"Finish cleaning up the CRC kconfig options by removing the remaining
unnecessary prompts and an unnecessary 'default y', removing
CONFIG_LIBCRC32C, and documenting all the CRC library options"
* tag 'crc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux:
lib/crc: remove CONFIG_LIBCRC32C
lib/crc: document all the CRC library kconfig options
lib/crc: remove unnecessary prompt for CONFIG_CRC_ITU_T
lib/crc: remove unnecessary prompt for CONFIG_CRC_T10DIF
lib/crc: remove unnecessary prompt for CONFIG_CRC16
lib/crc: remove unnecessary prompt for CONFIG_CRC_CCITT
lib/crc: remove unnecessary prompt for CONFIG_CRC32 and drop 'default y'
timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree
over and remove the historical wrapper inlines.
Conversion was done with coccinelle plus manual fixups where necessary.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Now that LIBCRC32C does nothing besides select CRC32, make every option
that selects LIBCRC32C instead select CRC32 directly. Then remove
LIBCRC32C.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: "Martin K. Petersen" <martin.petersen@oracle.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20250401221600.24878-8-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Cross-merge networking fixes after downstream PR (net-6.14-rc8).
Conflict:
tools/testing/selftests/net/Makefile
03544faad7 ("selftest: net: add proc_net_pktgen")
3ed61b8938 ("selftests: net: test for lwtunnel dst ref loops")
tools/testing/selftests/net/config:
85cb3711ac ("selftests: net: Add test cases for link and peer netns")
3ed61b8938 ("selftests: net: test for lwtunnel dst ref loops")
Adjacent commits:
tools/testing/selftests/net/Makefile
c935af429e ("selftests: net: add support for testing SO_RCVMARK and SO_RCVPRIORITY")
355d940f4d ("Revert "selftests: Add IPv6 link-local address generation tests for GRE devices."")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
- Ignore own maximum aggregation size during RX, Sven Eckelmann
-----BEGIN PGP SIGNATURE-----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=RDKf
-----END PGP SIGNATURE-----
Merge tag 'batadv-net-pullrequest-20250318' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
Here is batman-adv bugfix:
- Ignore own maximum aggregation size during RX, Sven Eckelmann
* tag 'batadv-net-pullrequest-20250318' of git://git.open-mesh.org/linux-merge:
batman-adv: Ignore own maximum aggregation size during RX
====================
Link: https://patch.msgid.link/20250318150035.35356-1-sw@simonwunderlich.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
- bump version strings, by Simon Wunderlich
- drop batadv_priv_debug_log struct, by Sven Eckelmann
- adopt netdev_hold() / netdev_put(), by Eric Dumazet
- add support for jumbo frames, by Sven Eckelmann
- use consistent name for mesh interface, by Sven Eckelmann
- cleanup B.A.T.M.A.N. IV OGM aggregation handling,
by Sven Eckelmann (4 patches)
- add missing newlines for log macros, by Sven Eckelmann
-----BEGIN PGP SIGNATURE-----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=hmiI
-----END PGP SIGNATURE-----
Merge tag 'batadv-next-pullrequest-20250313' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This feature/cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- drop batadv_priv_debug_log struct, by Sven Eckelmann
- adopt netdev_hold() / netdev_put(), by Eric Dumazet
- add support for jumbo frames, by Sven Eckelmann
- use consistent name for mesh interface, by Sven Eckelmann
- cleanup B.A.T.M.A.N. IV OGM aggregation handling,
by Sven Eckelmann (4 patches)
- add missing newlines for log macros, by Sven Eckelmann
* tag 'batadv-next-pullrequest-20250313' of git://git.open-mesh.org/linux-merge:
batman-adv: add missing newlines for log macros
batman-adv: Limit aggregation size to outgoing MTU
batman-adv: Use actual packet count for aggregated packets
batman-adv: Switch to bitmap helper for aggregation handling
batman-adv: Limit number of aggregated packets directly
batman-adv: Use consistent name for mesh interface
batman-adv: Add support for jumbo frames
batman-adv: adopt netdev_hold() / netdev_put()
batman-adv: Drop batadv_priv_debug_log struct
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20250313164519.72808-1-sw@simonwunderlich.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
The name 'netns_local' is confusing. A following commit will export it via
netlink, so let's use a more explicit name.
Reported-by: Eric Dumazet <edumazet@google.com>
Suggested-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Missing trailing newlines can lead to incomplete log lines that do not
appear properly in dmesg or in console output.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
If a B.A.T.M.A.N. IV aggregated OGM was prepared, it was always assumed
that 512 bytes (BATADV_MAX_AGGREGATION_BYTES) can be transmitted. But the
outgoing MTU might be too small for these 512 bytes and the aggregation
size must be adjusted in this case. Otherwise, the aggregates will cause
unnecessary packet loss.
For now, the non-aggregated packet length is not touched.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The batadv_forw_packet->num_packets didn't store the number of packets but
the the number of packets - 1. This didn't had any effects on the actual
handling of aggregates but can easily be a source of confusion when reading
the code.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The aggregation code duplicates code which already exists in the the bitops
and bitmap helper. By switching to the bitmap helpers, operating on larger
aggregations becomes possible without touching the different portions of
the code which read/modify direct_link_flags.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The currently selected size in BATADV_MAX_AGGREGATION_BYTES (512) is chosen
such that the number of possible aggregated packets is lower than 32. This
number must be limited so that the type of
batadv_forw_packet->direct_link_flags has enough bits to represent each
packet (with the size of at least 24 bytes).
This requirement is better implemented in code instead of having it inside
a comment.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The way how the virtual interface is called inside the batman-adv source
code is not consistent. The genl headers call it meshif and the rest of the
code calls is (mostly) softif.
The genl definitions cannot be touched because they are part of the UAPI.
But the rest of the batman-adv code can be touched to have a consistent
name again.
The bulk of the renaming was done using
sed -i -e 's/soft\(-\|\_\| \|\)i\([nf]\)/mesh\1i\2/g' \
-e 's/SOFT\(-\|\_\| \|\)I\([NF]\)/MESH\1I\2/g'
and then it was adjusted slightly when proofreading the changes.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Since batman-adv is not actually depending on hardware capabilities, it has
no limit on the MTU. Only the lower hard interfaces can limit it. In case
these have an high enough MTU or fragmentation is enabled, a higher MTU
than 1500 can be enabled.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Add a device tracker to struct batadv_hard_iface to help
debugging of network device refcount imbalances.
Signed-off-by: Eric Dumazet <edumazet@google.com>
[sven@narfation.org: fix kernel-doc, adopt for softif reference]
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The support for the batman-adv ring buffer for debug logs was dropped with
the removal of the debugfs filesystem. The structure storing this ring
buffer is therefore no longer needed since commit aff6f5a68b
("batman-adv: Drop deprecated debugfs support")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
This version will contain all the (major or even only minor) changes for
Linux 6.15.
The version number isn't a semantic version number with major and minor
information. It is just encoding the year of the expected publishing as
Linux -rc1 and the number of published versions this year (starting at 0).
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
There are 4 net namespaces involved when creating links:
- source netns - where the netlink socket resides,
- target netns - where to put the device being created,
- link netns - netns associated with the device (backend),
- peer netns - netns of peer device.
Currently, two nets are passed to newlink() callback - "src_net"
parameter and "dev_net" (implicitly in net_device). They are set as
follows, depending on netlink attributes in the request.
+------------+-------------------+---------+---------+
| peer netns | IFLA_LINK_NETNSID | src_net | dev_net |
+------------+-------------------+---------+---------+
| | absent | source | target |
| absent +-------------------+---------+---------+
| | present | link | link |
+------------+-------------------+---------+---------+
| | absent | peer | target |
| present +-------------------+---------+---------+
| | present | peer | link |
+------------+-------------------+---------+---------+
When IFLA_LINK_NETNSID is present, the device is created in link netns
first and then moved to target netns. This has some side effects,
including extra ifindex allocation, ifname validation and link events.
These could be avoided if we create it in target netns from
the beginning.
On the other hand, the meaning of src_net parameter is ambiguous. It
varies depending on how parameters are passed. It is the effective
link (or peer netns) by design, but some drivers ignore it and use
dev_net instead.
To provide more netns context for drivers, this patch packs existing
newlink() parameters, along with the source netns, link netns and peer
netns, into a struct. The old "src_net" is renamed to "net" to avoid
confusion with real source netns, and will be deprecated later. The use
of src_net are converted to params->net trivially.
Signed-off-by: Xiao Liang <shaw.leon@gmail.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250219125039.18024-3-shaw.leon@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
- Fix panic during interface removal in BATMAN V, by Andy Strohman
- Cleanup BATMAN V/ELP metric handling, by Sven Eckelmann (2 patches)
- Fix incorrect offset in batadv_tt_tvlv_ogm_handler_v1(),
by Remi Pommarel
-----BEGIN PGP SIGNATURE-----
iQJKBAABCgA0FiEE1ilQI7G+y+fdhnrfoSvjmEKSnqEFAmel2OQWHHN3QHNpbW9u
d3VuZGVybGljaC5kZQAKCRChK+OYQpKeodbBEADDhvbRjp7TfTYZa8m7Kw3GUO6h
3TEsYcz8the91rhHJ9e3j1q4D2W/xND6KJ9t784jR6IESUHVmpch3y5ofM68znFk
lo9urmeNZhGqjekF96vR7jUHtTUbdjh5nKiBcHbcZmEVBB8rVXyoPZHxOhdzJ2am
oBi1jDYewqKQWWiGlkTGNVEKOKV3ijXLj7/Jj5LvCQqHoiN/jowH8Nck+4ji43ue
hKqS26Ma150d8SFsABIFEVOIcmOXADAEELnLHXj6L1QFMi+lR2/0WtAfgOTJabSh
sEje1V+XCFat1ocCOyooUnKBXXMogig8ZDX89wZA+jT2BktNIkMMOvdmwti1cHf4
bS04ltMWm+IHAF7dJkRDvhUm23b4ZEmyvR+WIcjOg68Dau2NCu8fkJOGPv/fpXck
WVYbc1H53E0d6ykQGLX++NgeCAhgDx0aOMVf2pFa/CsU23ZM/fpSsRYl+apUfIxs
vk+KTFd1JCuQpkiAtr0QRG9vvz4u/Jd6q9haweFnKnCcIrkq7i2L48vp+dCGP1E2
8ujnoYsoKCS29QzyY1hUytQ9D55sRa7jr6raxr0QHSJ9d9DWLvtSdX+4nXRefgl5
4ywqGuhLUqQC9Bp7N0fcZYcQOqb7CcKBJCWv3wr2BR762wlnhZXoCDai9XtzkqsO
XWlNGNrIphy4SH55lQ==
=yESc
-----END PGP SIGNATURE-----
Merge tag 'batadv-net-pullrequest-20250207' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
Here are some batman-adv bugfixes:
- Fix panic during interface removal in BATMAN V, by Andy Strohman
- Cleanup BATMAN V/ELP metric handling, by Sven Eckelmann (2 patches)
- Fix incorrect offset in batadv_tt_tvlv_ogm_handler_v1(),
by Remi Pommarel
* tag 'batadv-net-pullrequest-20250207' of git://git.open-mesh.org/linux-merge:
batman-adv: Fix incorrect offset in batadv_tt_tvlv_ogm_handler_v1()
batman-adv: Drop unmanaged ELP metric worker
batman-adv: Ignore neighbor throughput metrics in error case
batman-adv: fix panic during interface removal
====================
Link: https://patch.msgid.link/20250207095823.26043-1-sw@simonwunderlich.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
An OGMv1 and OGMv2 packet receive processing were not only limited by the
number of bytes in the received packet but also by the nodes maximum
aggregation packet size limit. But this limit is relevant for TX and not
for RX. It must not be enforced by batadv_(i)v_ogm_aggr_packet to avoid
loss of information in case of a different limit for sender and receiver.
This has a minor side effect for B.A.T.M.A.N. IV because the
batadv_iv_ogm_aggr_packet is also used for the preprocessing for the TX.
But since the aggregation code itself will not allow more than
BATADV_MAX_AGGREGATION_BYTES bytes, this check was never triggering (in
this context) prior of removing it.
Cc: stable@vger.kernel.org
Fixes: c6c8fea297 ("net: Add batman-adv meshing protocol")
Fixes: 9323158ef9 ("batman-adv: OGMv2 - implement originators logic")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Since commit 4436df4788 ("batman-adv: Add flex array to struct
batadv_tvlv_tt_data"), the introduction of batadv_tvlv_tt_data's flex
array member in batadv_tt_tvlv_ogm_handler_v1() put tt_changes at
invalid offset. Those TT changes are supposed to be filled from the end
of batadv_tvlv_tt_data structure (including vlan_data flexible array),
but only the flex array size is taken into account missing completely
the size of the fixed part of the structure itself.
Fix the tt_change offset computation by using struct_size() instead of
flex_array_size() so both flex array member and its container structure
sizes are taken into account.
Cc: stable@vger.kernel.org
Fixes: 4436df4788 ("batman-adv: Add flex array to struct batadv_tvlv_tt_data")
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The ELP worker needs to calculate new metric values for all neighbors
"reachable" over an interface. Some of the used metric sources require
locks which might need to sleep. This sleep is incompatible with the RCU
list iterator used for the recorded neighbors. The initial approach to work
around of this problem was to queue another work item per neighbor and then
run this in a new context.
Even when this solved the RCU vs might_sleep() conflict, it has a major
problems: Nothing was stopping the work item in case it is not needed
anymore - for example because one of the related interfaces was removed or
the batman-adv module was unloaded - resulting in potential invalid memory
accesses.
Directly canceling the metric worker also has various problems:
* cancel_work_sync for a to-be-deactivated interface is called with
rtnl_lock held. But the code in the ELP metric worker also tries to use
rtnl_lock() - which will never return in this case. This also means that
cancel_work_sync would never return because it is waiting for the worker
to finish.
* iterating over the neighbor list for the to-be-deactivated interface is
currently done using the RCU specific methods. Which means that it is
possible to miss items when iterating over it without the associated
spinlock - a behaviour which is acceptable for a periodic metric check
but not for a cleanup routine (which must "stop" all still running
workers)
The better approch is to get rid of the per interface neighbor metric
worker and handle everything in the interface worker. The original problems
are solved by:
* creating a list of neighbors which require new metric information inside
the RCU protected context, gathering the metric according to the new list
outside the RCU protected context
* only use rcu_trylock inside metric gathering code to avoid a deadlock
when the cancel_delayed_work_sync is called in the interface removal code
(which is called with the rtnl_lock held)
Cc: stable@vger.kernel.org
Fixes: c833484e5f ("batman-adv: ELP - compute the metric based on the estimated throughput")
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
If a temporary error happened in the evaluation of the neighbor throughput
information, then the invalid throughput result should not be stored in the
throughtput EWMA.
Cc: stable@vger.kernel.org
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Reference counting is used to ensure that
batadv_hardif_neigh_node and batadv_hard_iface
are not freed before/during
batadv_v_elp_throughput_metric_update work is
finished.
But there isn't a guarantee that the hard if will
remain associated with a soft interface up until
the work is finished.
This fixes a crash triggered by reboot that looks
like this:
Call trace:
batadv_v_mesh_free+0xd0/0x4dc [batman_adv]
batadv_v_elp_throughput_metric_update+0x1c/0xa4
process_one_work+0x178/0x398
worker_thread+0x2e8/0x4d0
kthread+0xd8/0xdc
ret_from_fork+0x10/0x20
(the batadv_v_mesh_free call is misleading,
and does not actually happen)
I was able to make the issue happen more reliably
by changing hardif_neigh->bat_v.metric_work work
to be delayed work. This allowed me to track down
and confirm the fix.
Cc: stable@vger.kernel.org
Fixes: c833484e5f ("batman-adv: ELP - compute the metric based on the estimated throughput")
Signed-off-by: Andy Strohman <andrew@andrewstrohman.com>
[sven@narfation.org: prevent entering batadv_v_elp_get_throughput without
soft_iface]
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
- bump version strings, by Simon Wunderlich
- Reorder includes for distributed-arp-table.c, by Sven Eckelmann
- Fix translation table change handling, by Remi Pommarel (2 patches)
- Map VID 0 to untagged TT VLAN, by Sven Eckelmann
- Update MAINTAINERS/mailmap e-mail addresses, by the respective authors
(4 patches)
- netlink: reduce duplicate code by returning interfaces,
by Linus Lüssing
-----BEGIN PGP SIGNATURE-----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=cv/9
-----END PGP SIGNATURE-----
Merge tag 'batadv-next-pullrequest-20250117' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- Reorder includes for distributed-arp-table.c, by Sven Eckelmann
- Fix translation table change handling, by Remi Pommarel (2 patches)
- Map VID 0 to untagged TT VLAN, by Sven Eckelmann
- Update MAINTAINERS/mailmap e-mail addresses, by the respective authors
(4 patches)
- netlink: reduce duplicate code by returning interfaces,
by Linus Lüssing
* tag 'batadv-next-pullrequest-20250117' of git://git.open-mesh.org/linux-merge:
batman-adv: netlink: reduce duplicate code by returning interfaces
MAINTAINERS: mailmap: add entries for Antonio Quartulli
mailmap: add entries for Sven Eckelmann
mailmap: add entries for Simon Wunderlich
MAINTAINERS: update email address of Marek Linder
batman-adv: Map VID 0 to untagged TT VLAN
batman-adv: Don't keep redundant TT change events
batman-adv: Remove atomic usage for tt.local_changes
batman-adv: Reorder includes for distributed-arp-table.c
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20250117123910.219278-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reduce duplicate code by using netlink helpers which return the
soft/hard interface directly. Instead of returning an interface index
which we are typically not interested in.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Marek Lindner <marek.lindner@mailbox.org>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
VID 0 is not a valid VLAN according to "802.1Q-2011" "Table 9-2—Reserved
VID values". It is only used to indicate "priority tag" frames which only
contain priority information and no VID.
The 8021q is also redirecting the priority tagged frames to the underlying
interface since commit ad1afb0039 ("vlan_dev: VLAN 0 should be treated as
"no vlan tag" (802.1p packet)"). But at the same time, it automatically
adds the VID 0 to all devices to ensure that VID 0 is in the allowed list
of the HW filter. This resulted in a VLAN 0 which was always announced in
OGM messages.
batman-adv should therefore not create a new batadv_softif_vlan for VID 0
and handle all VID 0 related frames using the "untagged" global/local
translation tables.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Acked-by: Antonio Quartulli <antonio@mandelbit.com>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
When adding a local TT twice within the same OGM interval (e.g. happens
when flag get updated), the flags of the first TT change entry is updated
with the second one and both change events is added to the change list.
This leads to having the same ADD change entry twice. Similarly, a
DEL+DEL scenario is also creating twice the same event.
Deduplicate ADD+ADD or DEL+DEL scenarios to reduce the TT change events
that need to be sent in both OGM and TT response.
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Co-developed-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The tt.local_changes atomic is either written with tt.changes_list_lock
or close to it (see batadv_tt_local_event()). Thus the performance gain
using an atomic was limited (or because of atomic_read() impact even
negative). Using atomic also comes with the need to be wary of potential
negative tt.local_changes value.
Simplify the tt.local_changes usage by removing the atomic property and
modifying it only with tt.changes_list_lock held.
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The commit 5f60d5f6bb ("move asm/unaligned.h to linux/unaligned.h")
changed the include without adjusting the order (to match the rest of the
file).
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
This version will contain all the (major or even only minor) changes for
Linux 6.14.
The version number isn't a semantic version number with major and minor
information. It is just encoding the year of the expected publishing as
Linux -rc1 and the number of published versions this year (starting at 0).
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
When TT changes list is too big to fit in packet due to MTU size, an
empty OGM is sent expected other node to send TT request to get the
changes. The issue is that tt.last_changeset was not built thus the
originator was responding with previous changes to those TT requests
(see batadv_send_my_tt_response). Also the changes list was never
cleaned up effectively never ending growing from this point onwards,
repeatedly sending the same TT response changes over and over, and
creating a new empty OGM every OGM interval expecting for the local
changes to be purged.
When there is more TT changes that can fit in packet, drop all changes,
send empty OGM and wait for TT request so we can respond with a full
table instead.
Fixes: e1bf0c1409 ("batman-adv: tvlv - convert tt data sent within OGMs")
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Acked-by: Antonio Quartulli <Antonio@mandelbit.com>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The number of entries filled by batadv_tt_tvlv_generate() can be less
than initially expected in batadv_tt_prepare_tvlv_{global,local}_data()
(changes can be removed by batadv_tt_local_event() in ADD+DEL sequence
in the meantime as the lock held during the whole tvlv global/local data
generation).
Thus tvlv_len could be bigger than the actual TT entry size that need
to be sent so full table TT_RESPONSE could hold invalid TT entries such
as below.
* 00:00:00:00:00:00 -1 [....] ( 0) 88:12:4e:ad:7e:ba (179) (0x45845380)
* 00:00:00:00:78:79 4092 [.W..] ( 0) 88:12:4e:ad:7e:3c (145) (0x8ebadb8b)
Remove the extra allocated space to avoid sending uninitialized entries
for full table TT_RESPONSE in both batadv_send_other_tt_response() and
batadv_send_my_tt_response().
Fixes: 7ea7b4a142 ("batman-adv: make the TT CRC logic VLAN specific")
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
The number of TT changes can be less than initially expected in
batadv_tt_tvlv_container_update() (changes can be removed by
batadv_tt_local_event() in ADD+DEL sequence between reading
tt_diff_entries_num and actually iterating the change list under lock).
Thus tt_diff_len could be bigger than the actual changes size that need
to be sent. Because batadv_send_my_tt_response sends the whole
packet, uninitialized data can be interpreted as TT changes on other
nodes leading to weird TT global entries on those nodes such as:
* 00:00:00:00:00:00 -1 [....] ( 0) 88:12:4e:ad:7e:ba (179) (0x45845380)
* 00:00:00:00:78:79 4092 [.W..] ( 0) 88:12:4e:ad:7e:3c (145) (0x8ebadb8b)
All of the above also applies to OGM tvlv container buffer's tvlv_len.
Remove the extra allocated space to avoid sending uninitialized TT
changes in batadv_send_my_tt_response() and batadv_v_ogm_send_softif().
Fixes: e1bf0c1409 ("batman-adv: tvlv - convert tt data sent within OGMs")
Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
- bump version strings, by Simon Wunderlich
- Add flex array to struct batadv_tvlv_tt_data, by Erick Archer
- Use string choice helper to print booleans, by Sven Eckelmann
- replace call_rcu by kfree_rcu for simple kmem_cache_free callback,
by Julia Lawall
-----BEGIN PGP SIGNATURE-----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=6M1z
-----END PGP SIGNATURE-----
Merge tag 'batadv-next-pullrequest-20241015' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
This cleanup patchset includes the following patches:
- bump version strings, by Simon Wunderlich
- Add flex array to struct batadv_tvlv_tt_data, by Erick Archer
- Use string choice helper to print booleans, by Sven Eckelmann
- replace call_rcu by kfree_rcu for simple kmem_cache_free callback,
by Julia Lawall
* tag 'batadv-next-pullrequest-20241015' of git://git.open-mesh.org/linux-merge:
batman-adv: replace call_rcu by kfree_rcu for simple kmem_cache_free callback
batman-adv: Use string choice helper to print booleans
batman-adv: Add flex array to struct batadv_tvlv_tt_data
batman-adv: Start new development cycle
====================
Link: https://patch.msgid.link/20241015073946.46613-1-sw@simonwunderlich.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
