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  1. Lustre
  2. LU-16160

take ldlm lock when queue sync pages

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    • 9223372036854775807

      osc_queue_sync_pages() add osc_extent to osc_object's IO extent list without taking ldlm locks, and then it calls osc_io_unplug_async() to queue the IO work for the client.

      I think the IO extent should take ldlm locks while waiting in the IO work queue.

        1. 0001-LUS-10932-SIGBUS-is-possible-on-a-race-with-page-rec.patch
          4 kB

            bobijam Zhenyu Xu
            bobijam Zhenyu Xu
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