path: root/include/linux/firewire.h
diff options
authorClemens Ladisch <clemens@ladisch.de>2010-04-27 09:07:00 +0200
committerStefan Richter <stefanr@s5r6.in-berlin.de>2010-05-19 00:26:30 +0200
commit5c40cbfefa828208c671e2f58789e4dd04f79563 (patch)
treeaa7c38eb0c9e19ee0153a1764b24c67abaf5746d /include/linux/firewire.h
parent753a8970f68594ea69c5fc13fbca18dbd9402996 (diff)
firewire: core: use separate timeout for each transaction
Using a single timeout for all transaction that need to be flushed does not work if the submission of new transactions can defer the timeout indefinitely into the future. We need to have timeouts that do not change due to other transactions; the simplest way to do this is with a separate timer for each transaction. Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (+ one lockdep annotation)
Diffstat (limited to 'include/linux/firewire.h')
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index a527d73f9966..72e2b8ac2a5a 100644
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -87,7 +87,6 @@ struct fw_card {
int current_tlabel;
u64 tlabel_mask;
struct list_head transaction_list;
- struct timer_list flush_timer;
unsigned long reset_jiffies;
unsigned long long guid;
@@ -288,6 +287,8 @@ struct fw_transaction {
int tlabel;
int timestamp;
struct list_head link;
+ struct fw_card *card;
+ struct timer_list split_timeout_timer;
struct fw_packet packet;

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