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9b8adb5ea0
sysctls are unregistered with the rntl_lock held making it unsafe to unconditionally grab the the rtnl_lock. Instead we need to call rtnl_trylock and restart the system call if we can not grab it. Otherwise we could deadlock at unregistration time. Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
1677 lines
40 KiB
1677 lines
40 KiB