a0bd735adb
zfsonlinux issue #2217 - zvol minor operations: check snapdev property before traversing snapshots of a dataset zfsonlinux issue #3681 - lock order inversion between zvol_open() and dsl_pool_sync()...zvol_rename_minors() Create a per-pool zvol taskq for asynchronous zvol tasks. There are a few key design decisions to be aware of. * Each taskq must be single threaded to ensure tasks are always processed in the order in which they were dispatched. * There is a taskq per-pool in order to keep the pools independent. This way if one pool is suspended it will not impact another. * The preferred location to dispatch a zvol minor task is a sync task. In this context there is easy access to the spa_t and minimal error handling is required because the sync task must succeed. Support for asynchronous zvol minor operations address issue #3681. Signed-off-by: Boris Protopopov <boris.protopopov@actifio.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #2217 Closes #3678 Closes #3681 |
||
|---|---|---|
| .. | ||
| linux | ||
| sys | ||
| Makefile.am | ||
| libnvpair.h | ||
| libuutil.h | ||
| libuutil_common.h | ||
| libuutil_impl.h | ||
| libzfs.h | ||
| libzfs_core.h | ||
| libzfs_impl.h | ||
| zfeature_common.h | ||
| zfs_comutil.h | ||
| zfs_deleg.h | ||
| zfs_fletcher.h | ||
| zfs_namecheck.h | ||
| zfs_prop.h | ||
| zpios-ctl.h | ||
| zpios-internal.h | ||