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(parent: 6550ba0) | patch
ipv6: Hold rtnl_net_lock() in addrconf_dad_work().
authorKuniyuki Iwashima <kuniyu@amazon.com>
Wed, 15 Jan 2025 08:06:01 +0000 (17:06 +0900)
committerJakub Kicinski <kuba@kernel.org>
Mon, 20 Jan 2025 20:16:05 +0000 (12:16 -0800)
commit02cdd78b4e8d411163327ecfdd54c3208baebc0e
treea333d9b2a7fda0376fe7cc378cbb45e1e7b291a0tree
parent6550ba0863f9e015cf4ca9b668e44b28fc6fe896commit | diff
ipv6: Hold rtnl_net_lock() in addrconf_dad_work().

addrconf_dad_work() is per-address work and holds RTNL internally.

We can fetch netns as dev_net(ifp->idev->dev).

Let's use rtnl_net_lock().

Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250115080608.28127-5-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
net/ipv6/addrconf.c diff | blob | history
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