diff options
| author | Alexander Motin <[email protected]> | 2023-07-13 12:12:55 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-07-13 09:12:55 -0700 |
| commit | 6db781d52ca0993af42e9ecb6741263167b991e0 (patch) | |
| tree | da22263c65411413e4dcd5661c998a7309ec7eca /module/zfs | |
| parent | 6c9aa1d2a6d39259e4d5bce8f470f0bf8494dc77 (diff) | |
Add missed DMU_PROJECTUSED_OBJECT prefetch.
It seems 9c5167d19f "Project Quota on ZFS" missed to add prefetch
for DMU_PROJECTUSED_OBJECT during scan (scrub/resilver). It should
not cause visible problems, but may affect scub/resilver performance.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Alexander Motin <[email protected]>
Sponsored by: iXsystems, Inc.
Closes #15024
Diffstat (limited to 'module/zfs')
| -rw-r--r-- | module/zfs/dsl_scan.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/module/zfs/dsl_scan.c b/module/zfs/dsl_scan.c index 50428bff3..ecdeba80b 100644 --- a/module/zfs/dsl_scan.c +++ b/module/zfs/dsl_scan.c @@ -2015,6 +2015,11 @@ dsl_scan_prefetch_cb(zio_t *zio, const zbookmark_phys_t *zb, const blkptr_t *bp, zb->zb_objset, DMU_META_DNODE_OBJECT); if (OBJSET_BUF_HAS_USERUSED(buf)) { + if (OBJSET_BUF_HAS_PROJECTUSED(buf)) { + dsl_scan_prefetch_dnode(scn, + &osp->os_projectused_dnode, zb->zb_objset, + DMU_PROJECTUSED_OBJECT); + } dsl_scan_prefetch_dnode(scn, &osp->os_groupused_dnode, zb->zb_objset, DMU_GROUPUSED_OBJECT); |