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0c03d21ac9
In the existing code, when doing a raw (encrypted) zfs receive, we call arc_convert_to_raw() from open context. This creates a race condition between arc_release()/arc_change_state() and writing out the block from syncing context (arc_write_ready/done()). This change makes it so that when we are doing a raw (encrypted) zfs receive, we save the crypt parameters (salt, iv, mac) of dnode blocks in the dbuf_dirty_record_t, and call arc_convert_to_raw() from syncing context when writing out the block of dnodes. Additionally, we can eliminate dr_raw and associated setters, and instead know that dnode blocks are always raw when doing a zfs receive (see the new field os_raw_receive). Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tom Caputi <tcaputi@datto.com> Signed-off-by: Matthew Ahrens <mahrens@delphix.com> Closes #7424 Closes #7429 |
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| .. | ||
| linux | ||
| sys | ||
| libnvpair.h | ||
| libuutil_common.h | ||
| libuutil_impl.h | ||
| libuutil.h | ||
| libzfs_core.h | ||
| libzfs_impl.h | ||
| libzfs.h | ||
| Makefile.am | ||
| thread_pool.h | ||
| zfeature_common.h | ||
| zfs_comutil.h | ||
| zfs_deleg.h | ||
| zfs_fletcher.h | ||
| zfs_namecheck.h | ||
| zfs_prop.h | ||