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| author | Jakub Kicinski <kuba@kernel.org> | 2025-01-15 04:53:17 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-01-16 04:13:34 +0100 |
| commit | 53ed30800d3fd36e1e9f7ba8014b150632f714b1 (patch) | |
| tree | ee3f3e49cea55c4fabea50d7aa8b1a356c100718 /net/core/net-sysfs.c | |
| parent | net: protect threaded status of NAPI with netdev_lock() (diff) | |
| download | linux-53ed30800d3fd36e1e9f7ba8014b150632f714b1.tar.xz linux-53ed30800d3fd36e1e9f7ba8014b150632f714b1.zip | |
net: protect napi->irq with netdev_lock()
Take netdev_lock() in netif_napi_set_irq(). All NAPI "control fields"
are now protected by that lock (most of the other ones are set during
napi add/del). The napi_hash_node is fully protected by the hash
spin lock, but close enough for the kdoc...
Reviewed-by: Joe Damato <jdamato@fastly.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250115035319.559603-10-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/net-sysfs.c')
0 files changed, 0 insertions, 0 deletions