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-rw-r--r--module/zfs/zfs_znode.c96
1 files changed, 96 insertions, 0 deletions
diff --git a/module/zfs/zfs_znode.c b/module/zfs/zfs_znode.c
index 9aac34e31..0bb9c09e5 100644
--- a/module/zfs/zfs_znode.c
+++ b/module/zfs/zfs_znode.c
@@ -701,6 +701,102 @@ zfs_mknode(znode_t *dzp, vattr_t *vap, dmu_tx_t *tx, cred_t *cr,
ZFS_OBJ_HOLD_EXIT(zsb, obj);
}
+/*
+ * zfs_xvattr_set only updates the in-core attributes
+ * it is assumed the caller will be doing an sa_bulk_update
+ * to push the changes out
+ */
+void
+zfs_xvattr_set(znode_t *zp, xvattr_t *xvap, dmu_tx_t *tx)
+{
+ xoptattr_t *xoap;
+
+ xoap = xva_getxoptattr(xvap);
+ ASSERT(xoap);
+
+ if (XVA_ISSET_REQ(xvap, XAT_CREATETIME)) {
+ uint64_t times[2];
+ ZFS_TIME_ENCODE(&xoap->xoa_createtime, times);
+ (void) sa_update(zp->z_sa_hdl, SA_ZPL_CRTIME(ZTOZSB(zp)),
+ &times, sizeof (times), tx);
+ XVA_SET_RTN(xvap, XAT_CREATETIME);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_READONLY)) {
+ ZFS_ATTR_SET(zp, ZFS_READONLY, xoap->xoa_readonly,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_READONLY);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_HIDDEN)) {
+ ZFS_ATTR_SET(zp, ZFS_HIDDEN, xoap->xoa_hidden,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_HIDDEN);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_SYSTEM)) {
+ ZFS_ATTR_SET(zp, ZFS_SYSTEM, xoap->xoa_system,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_SYSTEM);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_ARCHIVE)) {
+ ZFS_ATTR_SET(zp, ZFS_ARCHIVE, xoap->xoa_archive,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_ARCHIVE);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_IMMUTABLE)) {
+ ZFS_ATTR_SET(zp, ZFS_IMMUTABLE, xoap->xoa_immutable,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_IMMUTABLE);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_NOUNLINK)) {
+ ZFS_ATTR_SET(zp, ZFS_NOUNLINK, xoap->xoa_nounlink,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_NOUNLINK);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_APPENDONLY)) {
+ ZFS_ATTR_SET(zp, ZFS_APPENDONLY, xoap->xoa_appendonly,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_APPENDONLY);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_NODUMP)) {
+ ZFS_ATTR_SET(zp, ZFS_NODUMP, xoap->xoa_nodump,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_NODUMP);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_OPAQUE)) {
+ ZFS_ATTR_SET(zp, ZFS_OPAQUE, xoap->xoa_opaque,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_OPAQUE);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_AV_QUARANTINED)) {
+ ZFS_ATTR_SET(zp, ZFS_AV_QUARANTINED,
+ xoap->xoa_av_quarantined, zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_AV_QUARANTINED);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_AV_MODIFIED)) {
+ ZFS_ATTR_SET(zp, ZFS_AV_MODIFIED, xoap->xoa_av_modified,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_AV_MODIFIED);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_AV_SCANSTAMP)) {
+ zfs_sa_set_scanstamp(zp, xvap, tx);
+ XVA_SET_RTN(xvap, XAT_AV_SCANSTAMP);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_REPARSE)) {
+ ZFS_ATTR_SET(zp, ZFS_REPARSE, xoap->xoa_reparse,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_REPARSE);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_OFFLINE)) {
+ ZFS_ATTR_SET(zp, ZFS_OFFLINE, xoap->xoa_offline,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_OFFLINE);
+ }
+ if (XVA_ISSET_REQ(xvap, XAT_SPARSE)) {
+ ZFS_ATTR_SET(zp, ZFS_SPARSE, xoap->xoa_sparse,
+ zp->z_pflags, tx);
+ XVA_SET_RTN(xvap, XAT_SPARSE);
+ }
+}
+
int
zfs_zget(zfs_sb_t *zsb, uint64_t obj_num, znode_t **zpp)
{