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| author | Lance Roy <ldr709@gmail.com> | 2018-10-02 22:39:00 -0700 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-10-16 10:01:47 +0200 |
| commit | 4b87dd54be21ad611a1c740f9df0c4376d496e09 (patch) | |
| tree | cadd314a387840aea9880cf07d964f686d601f9f /net/netfilter | |
| parent | b187191577629b5358acf4e234809ee8d441ceb4 (diff) | |
| download | linux-4b87dd54be21ad611a1c740f9df0c4376d496e09.tar.gz linux-4b87dd54be21ad611a1c740f9df0c4376d496e09.tar.bz2 linux-4b87dd54be21ad611a1c740f9df0c4376d496e09.zip | |
netfilter: Replace spin_is_locked() with lockdep
lockdep_assert_held() is better suited to checking locking requirements,
since it won't get confused when someone else holds the lock. This is
also a step towards possibly removing spin_is_locked().
Signed-off-by: Lance Roy <ldr709@gmail.com>
Cc: Pablo Neira Ayuso <pablo@netfilter.org>
Cc: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Cc: Florian Westphal <fw@strlen.de>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: <netfilter-devel@vger.kernel.org>
Cc: <coreteam@netfilter.org>
Cc: <netdev@vger.kernel.org>
Acked-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/ipset/ip_set_hash_gen.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h index 8a33dac4e805..e287da68d5fa 100644 --- a/net/netfilter/ipset/ip_set_hash_gen.h +++ b/net/netfilter/ipset/ip_set_hash_gen.h @@ -15,7 +15,7 @@ #define __ipset_dereference_protected(p, c) rcu_dereference_protected(p, c) #define ipset_dereference_protected(p, set) \ - __ipset_dereference_protected(p, spin_is_locked(&(set)->lock)) + __ipset_dereference_protected(p, lockdep_is_held(&(set)->lock)) #define rcu_dereference_bh_nfnl(p) rcu_dereference_bh_check(p, 1) |