diff options
| author | George Melikov <[email protected]> | 2017-01-27 01:43:28 +0300 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2017-01-26 14:43:28 -0800 |
| commit | 39efbde7c551ae0edcd57db3aab28fd7f2d29d18 (patch) | |
| tree | 037a7a6404e3c86e6a24878f9b6e21e09ce09bf3 /module/zfs/zap_micro.c | |
| parent | aeacdefedc31b498cfccc0026b83be0bab197a3b (diff) | |
OpenZFS 6676 - Race between unique_insert() and unique_remove() causes ZFS fsid change
Authored by: Josef 'Jeff' Sipek <[email protected]>
Reviewed by: Saso Kiselkov <[email protected]>
Reviewed by: Sanjay Nadkarni <[email protected]>
Reviewed by: Dan Vatca <[email protected]>
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: George Wilson <[email protected]>
Reviewed by: Sebastien Roy <[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/6676
OpenZFS-commit: https://github.com/openzfs/openzfs/commit/40510e8
Closes #5667
Diffstat (limited to 'module/zfs/zap_micro.c')
| -rw-r--r-- | module/zfs/zap_micro.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/zfs/zap_micro.c b/module/zfs/zap_micro.c index 97c0fff65..cf552ed10 100644 --- a/module/zfs/zap_micro.c +++ b/module/zfs/zap_micro.c @@ -392,7 +392,7 @@ mzap_open(objset_t *os, uint64_t obj, dmu_buf_t *db) * it, because zap_lockdir() checks zap_ismicro without the lock * held. */ - dmu_buf_init_user(&zap->zap_dbu, zap_evict, &zap->zap_dbuf); + dmu_buf_init_user(&zap->zap_dbu, zap_evict_sync, NULL, &zap->zap_dbuf); winner = dmu_buf_set_user(db, &zap->zap_dbu); if (winner != NULL) @@ -774,7 +774,7 @@ zap_destroy(objset_t *os, uint64_t zapobj, dmu_tx_t *tx) } void -zap_evict(void *dbu) +zap_evict_sync(void *dbu) { zap_t *zap = dbu; |