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| author |   David Ahern <dsahern@gmail.com> | 2018-04-20 15:37:59 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-04-21 16:06:13 -0400 |
| commit | 4d85cd0c2a1ce22a9aca1fa668ba11043c834bbc (patch) | |
| tree | 766f39e4a23d638e52e0485569ee98c35caeaeeb /scripts/bpf_helpers_doc.py | |
| parent | net/ipv6: Rename rt6_get_cookie_safe (diff) | |
| download | wireguard-linux-4d85cd0c2a1ce22a9aca1fa668ba11043c834bbc.tar.xz wireguard-linux-4d85cd0c2a1ce22a9aca1fa668ba11043c834bbc.zip | |
net/ipv6: Move rcu_read_lock to callers of ip6_rt_cache_alloc
A later patch protects 'from' in rt6_info and this simplifies the
locking needed by it.
With the move, the fib6_info_hold for the uncached_rt is no longer
needed since the rcu_lock is still held.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
0 files changed, 0 insertions, 0 deletions