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authorAlan Somers <[email protected]>2017-05-24 06:34:56 -0400
committerBrian Behlendorf <[email protected]>2017-05-25 17:15:06 -0700
commit00710365261a89abc127efa7fae5fe36d0fae7d1 (patch)
tree57d16cf8c16ac463cb477b02e1972ee5effaf2ad /module/zfs/dsl_scan.c
parent959f56b99366c8727647b5b19fb3d47555c96cf3 (diff)
OpenZFS 8070 - Add some ZFS comments
Authored by: Alan Somers <[email protected]> Reviewed by: Yuri Pankov <[email protected]> Reviewed by: Matthew Ahrens <[email protected]> Approved by: Robert Mustacchi <[email protected]> Reviewed-by: Giuseppe Di Natale <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Ported-by: bunder2015 <[email protected]> OpenZFS-issue: https://www.illumos.org/issues/8070 OpenZFS-commit: https://github.com/openzfs/openzfs/commit/40713f2 Closes #6160
Diffstat (limited to 'module/zfs/dsl_scan.c')
-rw-r--r--module/zfs/dsl_scan.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/module/zfs/dsl_scan.c b/module/zfs/dsl_scan.c
index 5b52681d8..89faaeb8f 100644
--- a/module/zfs/dsl_scan.c
+++ b/module/zfs/dsl_scan.c
@@ -1511,6 +1511,7 @@ dsl_scan_active(dsl_scan_t *scn)
return (used != 0);
}
+/* Called whenever a txg syncs. */
void
dsl_scan_sync(dsl_pool_t *dp, dmu_tx_t *tx)
{
@@ -1956,6 +1957,7 @@ dsl_scan_scrub_cb(dsl_pool_t *dp,
return (0);
}
+/* Called by the ZFS_IOC_POOL_SCAN ioctl to start a scrub or resilver */
int
dsl_scan(dsl_pool_t *dp, pool_scan_func_t func)
{