linux-dev/net/batman-adv/send.h, branch linus/master

batman-adv: bcast: queue per interface, if needed

2021-05-17T10:00:44Z

Currently we schedule a broadcast packet like: 3x: [ [(re-)queue] --> for(hard-if): maybe-transmit ] The intention of queueing a broadcast packet multiple times is to increase robustness for wireless interfaces. However on interfaces which we only broadcast on once the queueing induces an unnecessary penalty. This patch restructures the queueing to be performed on a per interface basis: for(hard-if): - transmit - if wireless: [queue] --> transmit --> [requeue] --> transmit Next to the performance benefits on non-wireless interfaces this should also make it easier to apply alternative strategies for transmissions on wireless interfaces in the future (for instance sending via unicast transmissions on wireless interfaces, without queueing in batman-adv, if appropriate). Signed-off-by: Linus Lüssing Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Drop publication years from copyright info

2021-02-06T08:22:10Z

The batman-adv source code was using the year of publication (to net-next) as "last" year for the copyright statement. The whole source code mentioned in the MAINTAINERS "BATMAN ADVANCED" section was handled as a single entity regarding the publishing year. This avoided having outdated (in sense of year information - not copyright holder) publishing information inside several files. But since the simple "update copyright year" commit (without other changes) in the file was not well received in the upstream kernel, the option to not have a copyright year (for initial and last publication) in the files are chosen instead. More detailed information about the years can still be retrieved from the SCM system. Signed-off-by: Sven Eckelmann Acked-by: Marek Lindner Signed-off-by: Simon Wunderlich

batman-adv: Update copyright years for 2020

2019-12-31T23:00:33Z

Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Use includes instead of fwdecls

2019-05-25T10:59:53Z

While it can be slightly beneficial for the build performance to use forward declarations instead of includes, the handling of them together with changes in the included headers makes it unnecessary complicated and fragile. Just replace them with actual includes since some parts (hwmon, ..) of the kernel even request avoidance of forward declarations and net/ is mostly not using them in *.c file. Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Drop license boilerplate

2019-03-25T08:31:35Z

All files got a SPDX-License-Identifier with commit 7db7d9f369a4 ("batman-adv: Add SPDX license identifier above copyright header"). All the required information about the license conditions can be found in LICENSES/. Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Update copyright years for 2019

2019-01-04T10:04:24Z

Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Update copyright years for 2018

2018-02-26T16:57:39Z

Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Convert packet.h to uapi header

2017-12-21T20:35:53Z

The header file is used by different userspace programs to inject packets or to decode sniffed packets. It should therefore be available to them as userspace header. Also other components in the kernel (like the flow dissector) require access to the packet definitions to be able to decode ETH_P_BATMAN ethernet packets. Signed-off-by: Sven Eckelmann Signed-off-by: David S. Miller

batman-adv: Use parentheses in function kernel-doc

2017-12-15T16:29:20Z

The documentation describing kernel-doc comments for functions ("How to format kernel-doc comments") uses parentheses at the end of the function name. Using this format allows to use a consistent style when adding documentation to a function and when referencing this function in a different kernel-doc section. Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Add SPDX license identifier above copyright header

2017-12-15T16:22:45Z

The "Linux kernel licensing rules" require that each file has a SPDX license identifier as first line (and sometimes as second line). The FSFE REUSE practices [1] would also require the same tags but have no restrictions on the placement in the source file. Using the "Linux kernel licensing rules" is therefore also fulfilling the FSFE REUSE practices requirements at the same time. [1] https://reuse.software/practices/ Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich