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| author | Ivan Abramov <i.abramov@mt-integration.ru> | 2025-04-03 13:19:32 +0300 |
|---|---|---|
| committer | Stefan Schmidt <stefan@datenfreihafen.org> | 2026-06-19 21:40:53 +0200 |
| commit | a2e06b4bef20b59446d5088e938c2be53cc4e6c6 (patch) | |
| tree | ecff236f1c6d024aff6e18add1ba2a087a937bf0 /tools/lib/python/kdoc | |
| parent | b85966adbf5de0668a815c6e3527f87e0c387fb4 (diff) | |
ieee802154: Restore initial state on failed device_rename() in cfg802154_switch_netns()
Currently, the return value of device_rename() is not acted upon.
To avoid an inconsistent state in case of failure, roll back the changes
made before the device_rename() call.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
Fixes: 66e5c2672cd1 ("ieee802154: add netns support")
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Ivan Abramov <i.abramov@mt-integration.ru>
Link: https://lore.kernel.org/20250403101935.991385-2-i.abramov@mt-integration.ru
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Diffstat (limited to 'tools/lib/python/kdoc')
0 files changed, 0 insertions, 0 deletions