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authorThomas Gleixner <tglx@linutronix.de>2016-07-04 12:50:23 +0300
committerIngo Molnar <mingo@kernel.org>2016-07-07 11:35:06 +0300
commitf3438bc7813c439a06104ba074301c8bdd64ac8b (patch)
treec63c8743f780fc8e37a9fe0bd70731addd769f26 /net/ipv4/inet_connection_sock.c
parent853f90d49bbabcf4e01c615402c1bea1871d7646 (diff)
downloadlinux-f3438bc7813c439a06104ba074301c8bdd64ac8b.tar.xz
timers, net/ipv4/inet: Initialize connection request timers as pinned
Pinned timers must carry the pinned attribute in the timer structure itself, so convert the code to the new API. No functional change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Chris Mason <clm@fb.com> Cc: Eric Dumazet <edumazet@google.com> Cc: George Spelvin <linux@sciencehorizons.net> Cc: Josh Triplett <josh@joshtriplett.org> Cc: Len Brown <lenb@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: rt@linutronix.de Link: http://lkml.kernel.org/r/20160704094341.617891430@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/ipv4/inet_connection_sock.c')
-rw-r--r--net/ipv4/inet_connection_sock.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index fa8c39804bdb..61a9deec2993 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -603,7 +603,7 @@ static void reqsk_timer_handler(unsigned long data)
if (req->num_timeout++ == 0)
atomic_dec(&queue->young);
timeo = min(TCP_TIMEOUT_INIT << req->num_timeout, TCP_RTO_MAX);
- mod_timer_pinned(&req->rsk_timer, jiffies + timeo);
+ mod_timer(&req->rsk_timer, jiffies + timeo);
return;
}
drop:
@@ -617,8 +617,9 @@ static void reqsk_queue_hash_req(struct request_sock *req,
req->num_timeout = 0;
req->sk = NULL;
- setup_timer(&req->rsk_timer, reqsk_timer_handler, (unsigned long)req);
- mod_timer_pinned(&req->rsk_timer, jiffies + timeout);
+ setup_pinned_timer(&req->rsk_timer, reqsk_timer_handler,
+ (unsigned long)req);
+ mod_timer(&req->rsk_timer, jiffies + timeout);
inet_ehash_insert(req_to_sk(req), NULL);
/* before letting lookups find us, make sure all req fields