lwn.git/net/batman-adv/main.c, branch docs-5.10-3

batman-adv: Drop unused function batadv_hardif_remove_interfaces()

2020-08-18T17:39:53+00:00

The function batadv_hardif_remove_interfaces was meant to remove all interfaces which are currently in the list of known (compatible) hardifs during module unload. But the function unregister_netdevice_notifier is called in batadv_exit before batadv_hardif_remove_interfaces. This will trigger NETDEV_UNREGISTER events for all available interfaces and in this process remove all interfaces from batadv_hardif_list. And batadv_hardif_remove_interfaces only operated on this (empty) list. Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Fix typos and grammar in documentation

2020-06-26T08:36:30+00:00

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

Merge tag 'batadv-next-for-davem-20200114' of git://git.open-mesh.org/linux-merge

2020-01-15T22:04:04+00:00

Simon Wunderlich says: ==================== This feature/cleanup patchset includes the following patches: - bump version strings, by Simon Wunderlich - fix typo and kerneldocs, by Sven Eckelmann - use WiFi txbitrate for B.A.T.M.A.N. V as fallback, by René Treffer - silence some endian sparse warnings by adding annotations, by Sven Eckelmann - Update copyright years to 2020, by Sven Eckelmann - Disable deprecated sysfs configuration by default, by Sven Eckelmann ==================== Signed-off-by: David S. Miller

batman-adv: Update copyright years for 2020

2019-12-31T23:00:33+00:00

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

treewide: Use sizeof_field() macro

2019-12-09T18:36:44+00:00

Replace all the occurrences of FIELD_SIZEOF() with sizeof_field() except at places where these are defined. Later patches will remove the unused definition of FIELD_SIZEOF(). This patch is generated using following script: EXCLUDE_FILES="include/linux/stddef.h|include/linux/kernel.h" git grep -l -e "\bFIELD_SIZEOF\b" | while read file; do if [[ "$file" =~ $EXCLUDE_FILES ]]; then continue fi sed -i -e 's/\bFIELD_SIZEOF\b/sizeof_field/g' $file; done Signed-off-by: Pankaj Bharadiya Link: https://lore.kernel.org/r/20190924105839.110713-3-pankaj.laxminarayan.bharadiya@intel.com Co-developed-by: Kees Cook Signed-off-by: Kees Cook Acked-by: David Miller # for net

Merge tag 'batadv-net-for-davem-20190509' of git://git.open-mesh.org/linux-merge

2019-05-09T16:44:17+00:00

Simon Wunderlich says: ==================== This feature/cleanup patchset includes the following patches: - bump version strings, by Simon Wunderlich (we forgot to include this patch previously ...) - fix multicast tt/tvlv worker locking, by Linus Lüssing ==================== Signed-off-by: David S. Miller

batman-adv: mcast: fix multicast tt/tvlv worker locking

2019-05-06T09:40:46+00:00

Syzbot has reported some issues with the locking assumptions made for the multicast tt/tvlv worker: It was able to trigger the WARN_ON() in batadv_mcast_mla_tt_retract() and batadv_mcast_mla_tt_add(). While hard/not reproduceable for us so far it seems that the delayed_work_pending() we use might not be quite safe from reordering. Therefore this patch adds an explicit, new spinlock to protect the update of the mla_list and flags in bat_priv and then removes the WARN_ON(delayed_work_pending()). Reported-by: syzbot+83f2d54ec6b7e417e13f@syzkaller.appspotmail.com Reported-by: syzbot+050927a651272b145a5d@syzkaller.appspotmail.com Reported-by: syzbot+979ffc89b87309b1b94b@syzkaller.appspotmail.com Reported-by: syzbot+f9f3f388440283da2965@syzkaller.appspotmail.com Fixes: cbebd363b2e9 ("batman-adv: Use own timer for multicast TT and TVLV updates") Signed-off-by: Linus Lüssing Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Make sysfs support optional

2019-03-25T09:01:11+00:00

The sysfs files will be marked as deprecated in the near future. They are already replaced by the batadv generic netlink family. Add an Kconfig option to disable the sysfs support for users who want to test their tools or want to safe some space. This setting should currently still be enabled by default to keep backward compatible with legacy tools. Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich

batman-adv: Drop license boilerplate

2019-03-25T08:31:35+00:00

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

2019-01-04T10:04:24+00:00

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

lwn.git/net/batman-adv/main.c, branch docs-5.10-3

batman-adv: Drop unused function batadv_hardif_remove_interfaces()

batman-adv: Fix typos and grammar in documentation

Merge tag 'batadv-next-for-davem-20200114' of git://git.open-mesh.org/linux-merge

batman-adv: Update copyright years for 2020

treewide: Use sizeof_field() macro

Merge tag 'batadv-net-for-davem-20190509' of git://git.open-mesh.org/linux-merge

batman-adv: mcast: fix multicast tt/tvlv worker locking

batman-adv: Make sysfs support optional

batman-adv: Drop license boilerplate

batman-adv: Update copyright years for 2019