net-sysfs: convert netstat_show() to RCU

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dev_get_stats() can be called from RCU, there is no need
to acquire dev_base_lock.

Change dev_isalive() comment to reflect we no longer use
dev_base_lock from net/core/net-sysfs.c

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2024-02-13 06:32:40 +00:00 • committed by David S. Miller

parent 004d138364

commit e154bb7a6e

1 changed files with 3 additions and 3 deletions

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net/core/net-sysfs.c

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