Re: [BISECTED][REGRESSION] Hang while booting EeePC 900

[Tejun Heo]

Hello, Sitsofe.

Can you see whether the following patch makes any difference?

Thanks.

diff --git a/block/blk-timeout.c b/block/blk-timeout.c
index a05e367..f0e6e41 100644
--- a/block/blk-timeout.c
+++ b/block/blk-timeout.c
@@ -165,7 +165,7 @@ void blk_abort_request(struct request *req)
                 * No need for fancy synchronizations.
                 */
                blk_rq_set_deadline(req, jiffies);
-               mod_timer(&req->q->timeout, 0);
+               kblockd_schedule_work(&req->q->timeout_work);
        } else {
                if (blk_mark_rq_complete(req))
                        return;