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authorKees Cook <keescook@chromium.org>2017-10-16 17:29:36 -0700
committerDavid S. Miller <davem@davemloft.net>2017-10-18 12:40:27 +0100
commit99767f278ccf74a1857069bb3eec991e572f94cd (patch)
tree9254b4ec00cf23fa1c0fa75b2ed7a840504495ab /net/netrom/af_netrom.c
parentethernet/intel: Convert timers to use timer_setup() (diff)
downloadlinux-dev-99767f278ccf74a1857069bb3eec991e572f94cd.tar.xz
linux-dev-99767f278ccf74a1857069bb3eec991e572f94cd.zip
net/core: Convert sk_timer users to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to all timer callbacks, switch to using the new timer_setup() and from_timer() to pass the timer pointer explicitly for all users of sk_timer. Cc: "David S. Miller" <davem@davemloft.net> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Andrew Hendry <andrew.hendry@gmail.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Paolo Abeni <pabeni@redhat.com> Cc: David Howells <dhowells@redhat.com> Cc: Julia Lawall <julia.lawall@lip6.fr> Cc: linzhang <xiaolou4617@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: netdev@vger.kernel.org Cc: linux-hams@vger.kernel.org Cc: linux-x25@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netrom/af_netrom.c')
-rw-r--r--net/netrom/af_netrom.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index ebf16f7f9089..2dec3583c97d 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -241,9 +241,9 @@ void nr_destroy_socket(struct sock *);
/*
* Handler for deferred kills.
*/
-static void nr_destroy_timer(unsigned long data)
+static void nr_destroy_timer(struct timer_list *t)
{
- struct sock *sk=(struct sock *)data;
+ struct sock *sk = from_timer(sk, t, sk_timer);
bh_lock_sock(sk);
sock_hold(sk);
nr_destroy_socket(sk);
@@ -284,7 +284,7 @@ void nr_destroy_socket(struct sock *sk)
if (sk_has_allocations(sk)) {
/* Defer: outstanding buffers */
- sk->sk_timer.function = nr_destroy_timer;
+ sk->sk_timer.function = (TIMER_FUNC_TYPE)nr_destroy_timer;
sk->sk_timer.expires = jiffies + 2 * HZ;
add_timer(&sk->sk_timer);
} else