search for: 4604c4

...0a6 #6 [163f75e8] filemap_write_and_wait at 22de62 #7 [163f7618] fsync_bdev at 2dc5d8 #8 [163f7640] invalidate_partition at 407ba8 #9 [163f7668] del_gendisk at 408a4c #10 [163f76c0] virtblk_remove at 46f81e #11 [163f76f8] virtio_dev_remove at 43d302 #12 [163f7730] __device_release_driver at 4604c4 #13 [163f7758] device_release_driver at 46057c #14 [163f7780] bus_remove_device at 45ff74 #15 [163f77b0] device_del at 45cf54 #16 [163f77e8] device_unregister at 45d00e #17 [163f7808] unregister_virtio_device at 43d5ba #18 [163f7828] virtio_ccw_remove at 55156c #19 [163f7850] ccw_device_remove at 4...

...0a6 #6 [163f75e8] filemap_write_and_wait at 22de62 #7 [163f7618] fsync_bdev at 2dc5d8 #8 [163f7640] invalidate_partition at 407ba8 #9 [163f7668] del_gendisk at 408a4c #10 [163f76c0] virtblk_remove at 46f81e #11 [163f76f8] virtio_dev_remove at 43d302 #12 [163f7730] __device_release_driver at 4604c4 #13 [163f7758] device_release_driver at 46057c #14 [163f7780] bus_remove_device at 45ff74 #15 [163f77b0] device_del at 45cf54 #16 [163f77e8] device_unregister at 45d00e #17 [163f7808] unregister_virtio_device at 43d5ba #18 [163f7828] virtio_ccw_remove at 55156c #19 [163f7850] ccw_device_remove at 4...

...ite_and_wait at 22de62 > #7 [163f7618] fsync_bdev at 2dc5d8 > #8 [163f7640] invalidate_partition at 407ba8 > #9 [163f7668] del_gendisk at 408a4c > #10 [163f76c0] virtblk_remove at 46f81e > #11 [163f76f8] virtio_dev_remove at 43d302 > #12 [163f7730] __device_release_driver at 4604c4 > #13 [163f7758] device_release_driver at 46057c > #14 [163f7780] bus_remove_device at 45ff74 > #15 [163f77b0] device_del at 45cf54 > #16 [163f77e8] device_unregister at 45d00e > #17 [163f7808] unregister_virtio_device at 43d5ba > #18 [163f7828] virtio_ccw_remove at 55156c > #1...

...> #7 [163f7618] fsync_bdev at 2dc5d8 >> #8 [163f7640] invalidate_partition at 407ba8 >> #9 [163f7668] del_gendisk at 408a4c >> #10 [163f76c0] virtblk_remove at 46f81e >> #11 [163f76f8] virtio_dev_remove at 43d302 >> #12 [163f7730] __device_release_driver at 4604c4 waiting for requests (e.g. in-flight requests) in blk_cleanup_queue() that >> #13 [163f7758] device_release_driver at 46057c >> #14 [163f7780] bus_remove_device at 45ff74 >> #15 [163f77b0] device_del at 45cf54 >> #16 [163f77e8] device_unregister at 45d00e >> #17 [163f7...

...> #7 [163f7618] fsync_bdev at 2dc5d8 >> #8 [163f7640] invalidate_partition at 407ba8 >> #9 [163f7668] del_gendisk at 408a4c >> #10 [163f76c0] virtblk_remove at 46f81e >> #11 [163f76f8] virtio_dev_remove at 43d302 >> #12 [163f7730] __device_release_driver at 4604c4 waiting for requests (e.g. in-flight requests) in blk_cleanup_queue() that >> #13 [163f7758] device_release_driver at 46057c >> #14 [163f7780] bus_remove_device at 45ff74 >> #15 [163f77b0] device_del at 45cf54 >> #16 [163f77e8] device_unregister at 45d00e >> #17 [163f7...

Hi, here is my v4 patch-set update to the v3 RFC submitted on Nov 27th. When an active virtio block device is hot-unplugged from a KVM guest, affected guest user applications are not aware of any errors that occur due to the lost device. This patch-set adds code to avoid further request queueing when a lost block device is detected, resulting in appropriate error info. Additionally a potential

Hi, here is my v4 patch-set update to the v3 RFC submitted on Nov 27th. When an active virtio block device is hot-unplugged from a KVM guest, affected guest user applications are not aware of any errors that occur due to the lost device. This patch-set adds code to avoid further request queueing when a lost block device is detected, resulting in appropriate error info. Additionally a potential