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authorGeorge Melikov <[email protected]>2017-01-27 22:43:42 +0300
committerBrian Behlendorf <[email protected]>2017-01-27 11:43:42 -0800
commitcc9bb3e58e926d4e056a89046301c1349755957b (patch)
tree83f205e900b662f13612ce2c66c754c87797ec9a /include/sys/dsl_dataset.h
parent687e612f9a56763d82c78ed75656896ce9cace17 (diff)
OpenZFS 7254 - ztest failed assertion in ztest_dataset_dirobj_verify: dirobjs + 1 == usedobjs
Authored by: Paul Dagnelie <[email protected]> Reviewed by: George Wilson <[email protected]> Reviewed by: Prakash Surya <[email protected]> Reviewed by: Matthew Ahrens <[email protected]> Reviewed by: Steve Gonczi <[email protected]> Approved by: Robert Mustacchi <[email protected]> Reviewed-by: Brian Behlendorf <[email protected]> Ported-by: George Melikov <[email protected]> OpenZFS-issue: https://www.illumos.org/issues/7254 OpenZFS-commit: https://github.com/openzfs/openzfs/commit/c166b69 Closes #5670
Diffstat (limited to 'include/sys/dsl_dataset.h')
-rw-r--r--include/sys/dsl_dataset.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sys/dsl_dataset.h b/include/sys/dsl_dataset.h
index e46bd5f25..fc87cbe86 100644
--- a/include/sys/dsl_dataset.h
+++ b/include/sys/dsl_dataset.h
@@ -38,6 +38,7 @@
#include <sys/zfs_context.h>
#include <sys/dsl_deadlist.h>
#include <sys/refcount.h>
+#include <sys/rrwlock.h>
#include <zfeature_common.h>
#ifdef __cplusplus
@@ -149,6 +150,7 @@ typedef struct dsl_dataset_phys {
typedef struct dsl_dataset {
dmu_buf_user_t ds_dbu;
+ rrwlock_t ds_bp_rwlock; /* Protects ds_phys->ds_bp */
/* Immutable: */
struct dsl_dir *ds_dir;