diff options
| author | benrubson <[email protected]> | 2017-11-02 16:01:56 +0100 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2017-11-11 20:24:34 -0800 |
| commit | 7c351e31d5961a65ebf8ba2110f941391834df55 (patch) | |
| tree | da98883400937d35fb4d608193036874509c385e /include/sys/dbuf.h | |
| parent | c0daec32f839f687a7b631ea8c292dfb2637478a (diff) | |
OpenZFS 7531 - Assign correct flags to prefetched buffers
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: Prakash Surya <[email protected]>
Authored by: abraunegg <[email protected]>
Approved by: Dan McDonald <[email protected]>
Ported-by: Brian Behlendorf <[email protected]>
OpenZFS-issue: https://www.illumos.org/issues/7531
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/468008cb
Diffstat (limited to 'include/sys/dbuf.h')
| -rw-r--r-- | include/sys/dbuf.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/sys/dbuf.h b/include/sys/dbuf.h index 5ee2d9ef8..633dfd25a 100644 --- a/include/sys/dbuf.h +++ b/include/sys/dbuf.h @@ -350,6 +350,12 @@ boolean_t dbuf_is_metadata(dmu_buf_impl_t *db); (dbuf_is_metadata(_db) && \ ((_db)->db_objset->os_secondary_cache == ZFS_CACHE_METADATA))) +#define DNODE_LEVEL_IS_L2CACHEABLE(_dn, _level) \ + ((_dn)->dn_objset->os_secondary_cache == ZFS_CACHE_ALL || \ + (((_level) > 0 || \ + DMU_OT_IS_METADATA((_dn)->dn_handle->dnh_dnode->dn_type)) && \ + ((_dn)->dn_objset->os_secondary_cache == ZFS_CACHE_METADATA))) + #ifdef ZFS_DEBUG /* |