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614accf545
Replace synchronize_rcu() with synchronize_net() in __netpoll_free(). synchronize_net() is RTNL-aware and will use the more efficient synchronize_rcu_expedited() when called under RTNL lock, avoiding the potentially expensive synchronize_rcu() in RTNL critical sections. Since __netpoll_free() is called with RTNL held (as indicated by ASSERT_RTNL()), this change improves performance by reducing the time spent in the RTNL critical section. Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://patch.msgid.link/20250918-netpoll_jv-v1-2-67d50eeb2c26@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
860 lines
19 KiB
860 lines
19 KiB