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/qemu/tests/qemu-iotests/
H A D28336 this thing, so all parents of source node are handled. A configuration with
37 side parents of source sub-tree with write permission is unsupported (we'd have
38 append several copy-before-write filter like nodes to handle such parents). The
H A Dtestenv.py127 Path(self.test_dir).mkdir(parents=True, exist_ok=True)
132 Path(self.sock_dir).mkdir(parents=True, exist_ok=True)
H A D1914 # Test commit block job where top has two parents
H A D142210 # pseudo-protocol don't inherit these options from their parents.
338 # inherit these options from their parents any more
H A Dtestrunner.py268 Path(env[d]).mkdir(parents=True, exist_ok=True)
/qemu/tests/tcg/multiarch/
H A Dfollow-fork-mode.c5 * Parents sends one byte to their children, and children return their
H A DMakefile.target139 following parents on fork)
/qemu/
H A Dblock.c2257 QLIST_FOREACH(a, &bs->parents, next_parent) { in bdrv_parent_perms_conflict()
2258 QLIST_FOREACH(b, &bs->parents, next_parent) { in bdrv_parent_perms_conflict()
2444 * The parents were undrained when removing old_bs from the child. New in bdrv_replace_child_abort()
2644 QLIST_FOREACH(c, &bs->parents, next_parent) { in bdrv_get_cumulative_perm()
2981 QLIST_INSERT_HEAD(&new_bs->parents, child, next_parent); in bdrv_replace_child_noperm()
3431 QLIST_FOREACH(c, &bs->parents, next_parent) { in bdrv_parent_cb_change_media()
4647 * children are usually goes after parents in reopen-queue, so go from last in bdrv_reopen_multiple()
5376 QLIST_FOREACH_SAFE(c, &from->parents, next_parent, next) { in bdrv_replace_node_noperm()
5398 * Switch all parents of @from to point to @to instead. @from and @to must be in
5401 * With auto_skip=true bdrv_replace_node_common skips updating from parents
[all …]
H A Dhmp-commands-info.hx235 "-o: dump region owners/parents;"
/qemu/tests/qemu-iotests/tests/
H A Dmirror-top-perms60 is inserted between the source's original parents and the
/qemu/include/block/
H A Dblock-io.h408 * Poll for pending requests in @bs and its parents (except for @ignore_parent).
410 * If @ignore_bds_parents is true, parents that are BlockDriverStates must
H A Dblock_int-common.h223 * without it being visible to @bs's parents).
355 * depth-first traversal order with parents before child nodes.
463 * the parents in @parent_perm and @parent_shared.
935 * non-BDS parents.
1208 QLIST_HEAD(, BdrvChild GRAPH_RDLOCK_PTR) parents;
H A Dgraph-lock.h34 * BlockDriverState ->parents and->children.
/qemu/block/
H A Dcopy-before-write.c380 if (!QLIST_EMPTY(&bs->parents)) { in cbw_child_perm()
384 * works even if source node does not have any parents before backup in cbw_child_perm()
H A Dquorum.c843 * the data this quorum node presents to its parents. in quorum_recurse_can_replace()
860 * suddenly changes, as long as their parents do not care.) in quorum_recurse_can_replace()
867 * We do so by checking whether there are any other parents in quorum_recurse_can_replace()
873 return QLIST_FIRST(&to_replace->parents) == s->children[i] && in quorum_recurse_can_replace()
H A Dpreallocate.c79 /* Gives up the resize permission on children when parents don't need it */
H A Dcommit.c379 bdrv_unref(commit_top_bs); /* referenced by new parents or failed */ in commit_start()
H A Dsnapshot.c529 return bdrv_has_blk(bs) || QLIST_EMPTY(&bs->parents); in bdrv_all_snapshots_includes_bs()
/qemu/hw/i386/kvm/
H A Dxenstore_impl.c293 static void fire_watches(struct walk_op *op, bool parents) in fire_watches() argument
302 if (parents) { in fire_watches()
391 * Fire watches on *this* node but not the parents because they are in node_rm_recurse()
580 * node may be modified in place (i.e. it and all its parents had a
979 * We fire watches on our parents if we are the *first* node in tx_commit_walk()
/qemu/tests/functional/qemu_test/
H A Dasset.py114 self.cache_dir.mkdir(parents=True, exist_ok=True)
/qemu/tests/unit/
H A Dtest-bdrv-drain.c1476 * Ending this section will undrain the child's parents, first
1495 * child's parents as many times as the child is quiesced. This
1512 * to its parents.
1522 * iterate over the parents. Thus, it now accesses the BdrvChild
1700 * elements in the BDS.parents lists in test_drop_intermediate_poll()
H A Dtest-bdrv-graph-mod.c351 * With topological-sort order we always update parents before children, so fl1
/qemu/docs/devel/
H A Dmemory.rst75 add the original region to multiple parents via
/qemu/qapi/
H A Dmisc.json215 # monitor-owned nodes if they have no parents. This allows the
/qemu/include/hw/
H A Dqdev-core.h978 * @parent_realize: somewhere to save the parents realize function
1008 * @parent_unrealize: somewhere to save the parents unrealize function

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