diff options
| author |   Matthew Wilcox <mawilcox@microsoft.com> | 2018-01-17 07:14:14 -0800 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2018-01-18 11:56:49 +0100 |
| commit | 05b93801a23c21a6f355f4c492c51715d6ccc96d (patch) | |
| tree | 7248f379f5954e561db307fb2960fe5fa5429892 /include/net/sock.h | |
| parent | lockdep: Make lockdep checking constant (diff) | |
| download | linux-dev-05b93801a23c21a6f355f4c492c51715d6ccc96d.tar.xz linux-dev-05b93801a23c21a6f355f4c492c51715d6ccc96d.zip | |
lockdep: Convert some users to const
These users of lockdep_is_held() either wanted lockdep_is_held to
take a const pointer, or would benefit from providing a const pointer.
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: "David S. Miller" <davem@davemloft.net>
Link: https://lkml.kernel.org/r/20180117151414.23686-4-willy@infradead.org
Diffstat (limited to 'include/net/sock.h')
| -rw-r--r-- | include/net/sock.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index 7a7b14e9628a..c4a424fe6fdd 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1445,10 +1445,8 @@ do { \ } while (0) #ifdef CONFIG_LOCKDEP -static inline bool lockdep_sock_is_held(const struct sock *csk) +static inline bool lockdep_sock_is_held(const struct sock *sk) { - struct sock *sk = (struct sock *)csk; - return lockdep_is_held(&sk->sk_lock) || lockdep_is_held(&sk->sk_lock.slock); } |