diff options
-rw-r--r-- | module/zfs/zfs_vnops.c | 38 |
1 files changed, 23 insertions, 15 deletions
diff --git a/module/zfs/zfs_vnops.c b/module/zfs/zfs_vnops.c index b55445e0a..41572d34f 100644 --- a/module/zfs/zfs_vnops.c +++ b/module/zfs/zfs_vnops.c @@ -1778,18 +1778,21 @@ top: error = dmu_tx_assign(tx, waited ? TXG_WAITED : TXG_NOWAIT); if (error) { zfs_dirent_unlock(dl); - iput(ip); - if (xzp) - iput(ZTOI(xzp)); if (error == ERESTART) { waited = B_TRUE; dmu_tx_wait(tx); dmu_tx_abort(tx); + iput(ip); + if (xzp) + iput(ZTOI(xzp)); goto top; } if (realnmp) pn_free(realnmp); dmu_tx_abort(tx); + iput(ip); + if (xzp) + iput(ZTOI(xzp)); ZFS_EXIT(zsb); return (error); } @@ -1847,8 +1850,6 @@ top: */ zfs_unlinked_add(zp, tx); mutex_exit(&zp->z_lock); - zfs_inode_update(zp); - iput(ip); } else if (unlinked) { mutex_exit(&zp->z_lock); zfs_unlinked_add(zp, tx); @@ -1866,11 +1867,12 @@ out: zfs_dirent_unlock(dl); zfs_inode_update(dzp); + zfs_inode_update(zp); - if (!delete_now) { - zfs_inode_update(zp); + if (delete_now) + iput(ip); + else zfs_iput_async(ip); - } if (xzp) { zfs_inode_update(xzp); @@ -2161,14 +2163,15 @@ top: rw_exit(&zp->z_parent_lock); rw_exit(&zp->z_name_lock); zfs_dirent_unlock(dl); - iput(ip); if (error == ERESTART) { waited = B_TRUE; dmu_tx_wait(tx); dmu_tx_abort(tx); + iput(ip); goto top; } dmu_tx_abort(tx); + iput(ip); ZFS_EXIT(zsb); return (error); } @@ -3242,8 +3245,6 @@ out: ASSERT(err2 == 0); } - if (attrzp) - iput(ZTOI(attrzp)); if (aclp) zfs_acl_free(aclp); @@ -3254,11 +3255,15 @@ out: if (err) { dmu_tx_abort(tx); + if (attrzp) + iput(ZTOI(attrzp)); if (err == ERESTART) goto top; } else { err2 = sa_bulk_update(zp->z_sa_hdl, bulk, count, tx); dmu_tx_commit(tx); + if (attrzp) + iput(ZTOI(attrzp)); zfs_inode_update(zp); } @@ -3291,7 +3296,7 @@ zfs_rename_unlock(zfs_zlock_t **zlpp) while ((zl = *zlpp) != NULL) { if (zl->zl_znode != NULL) - iput(ZTOI(zl->zl_znode)); + zfs_iput_async(ZTOI(zl->zl_znode)); rw_exit(zl->zl_rwlock); *zlpp = zl->zl_next; kmem_free(zl, sizeof (*zl)); @@ -3636,16 +3641,19 @@ top: if (sdzp == tdzp) rw_exit(&sdzp->z_name_lock); - iput(ZTOI(szp)); - if (tzp) - iput(ZTOI(tzp)); if (error == ERESTART) { waited = B_TRUE; dmu_tx_wait(tx); dmu_tx_abort(tx); + iput(ZTOI(szp)); + if (tzp) + iput(ZTOI(tzp)); goto top; } dmu_tx_abort(tx); + iput(ZTOI(szp)); + if (tzp) + iput(ZTOI(tzp)); ZFS_EXIT(zsb); return (error); } |