[PATCH v6 20/33] block: rename bdrv_invalidate_cache_all, blk_invalidate_cache and test_sync_op_invalidate_cache

[Emanuele Giuseppe Esposito <eesposit@redhat.com>]

Following the bdrv_activate renaming, change also the name
of the respective callers.

bdrv_invalidate_cache_all -> bdrv_activate_all
blk_invalidate_cache -> blk_activate
test_sync_op_invalidate_cache -> test_sync_op_activate

No functional change intended.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
---
 block.c                            |  2 +-
 block/block-backend.c              |  2 +-
 hw/block/pflash_cfi01.c            |  2 +-
 hw/nvram/spapr_nvram.c             |  2 +-
 include/block/block-global-state.h |  2 +-
 include/sysemu/block-backend-io.h  |  2 +-
 migration/block.c                  |  2 +-
 migration/migration.c              | 10 +++++-----
 migration/savevm.c                 |  4 ++--
 monitor/qmp-cmds.c                 |  2 +-
 tests/unit/test-block-iothread.c   |  6 +++---
 11 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/block.c b/block.c
index 73c4e0a5a5..7ab5031027 100644
--- a/block.c
+++ b/block.c
@@ -6629,7 +6629,7 @@ int coroutine_fn bdrv_co_invalidate_cache(BlockDriverState *bs, Error **errp)
     return 0;
 }
 
-void bdrv_invalidate_cache_all(Error **errp)
+void bdrv_activate_all(Error **errp)
 {
     BlockDriverState *bs;
     BdrvNextIterator it;
diff --git a/block/block-backend.c b/block/block-backend.c
index a962fc407a..eb2433d9cb 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -1931,7 +1931,7 @@ void blk_set_enable_write_cache(BlockBackend *blk, bool wce)
     blk->enable_write_cache = wce;
 }
 
-void blk_invalidate_cache(BlockBackend *blk, Error **errp)
+void blk_activate(BlockBackend *blk, Error **errp)
 {
     BlockDriverState *bs = blk_bs(blk);
 
diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c
index 81f9f971d8..74c7190302 100644
--- a/hw/block/pflash_cfi01.c
+++ b/hw/block/pflash_cfi01.c
@@ -1023,7 +1023,7 @@ static void postload_update_cb(void *opaque, bool running, RunState state)
 {
     PFlashCFI01 *pfl = opaque;
 
-    /* This is called after bdrv_invalidate_cache_all.  */
+    /* This is called after bdrv_activate_all.  */
     qemu_del_vm_change_state_handler(pfl->vmstate);
     pfl->vmstate = NULL;
 
diff --git a/hw/nvram/spapr_nvram.c b/hw/nvram/spapr_nvram.c
index fbfdf47e26..18b43be7f6 100644
--- a/hw/nvram/spapr_nvram.c
+++ b/hw/nvram/spapr_nvram.c
@@ -219,7 +219,7 @@ static void postload_update_cb(void *opaque, bool running, RunState state)
 {
     SpaprNvram *nvram = opaque;
 
-    /* This is called after bdrv_invalidate_cache_all.  */
+    /* This is called after bdrv_activate_all.  */
 
     qemu_del_vm_change_state_handler(nvram->vmstate);
     nvram->vmstate = NULL;
diff --git a/include/block/block-global-state.h b/include/block/block-global-state.h
index a98113189e..dcf0ebcade 100644
--- a/include/block/block-global-state.h
+++ b/include/block/block-global-state.h
@@ -144,7 +144,7 @@ BlockDriverState *check_to_replace_node(BlockDriverState *parent_bs,
 /* async block I/O */
 void bdrv_aio_cancel(BlockAIOCB *acb);
 int bdrv_activate(BlockDriverState *bs, Error **errp);
-void bdrv_invalidate_cache_all(Error **errp);
+void bdrv_activate_all(Error **errp);
 int bdrv_inactivate_all(void);
 
 int bdrv_flush_all(void);
diff --git a/include/sysemu/block-backend-io.h b/include/sysemu/block-backend-io.h
index 178cf197fb..83f58f66dd 100644
--- a/include/sysemu/block-backend-io.h
+++ b/include/sysemu/block-backend-io.h
@@ -112,7 +112,7 @@ int blk_get_max_iov(BlockBackend *blk);
 int blk_get_max_hw_iov(BlockBackend *blk);
 void blk_set_guest_block_size(BlockBackend *blk, int align);
 
-void blk_invalidate_cache(BlockBackend *blk, Error **errp);
+void blk_activate(BlockBackend *blk, Error **errp);
 
 void blk_io_plug(BlockBackend *blk);
 void blk_io_unplug(BlockBackend *blk);
diff --git a/migration/block.c b/migration/block.c
index a950977855..077a413325 100644
--- a/migration/block.c
+++ b/migration/block.c
@@ -932,7 +932,7 @@ static int block_load(QEMUFile *f, void *opaque, int version_id)
                     return -EINVAL;
                 }
 
-                blk_invalidate_cache(blk, &local_err);
+                blk_activate(blk, &local_err);
                 if (local_err) {
                     error_report_err(local_err);
                     return -EINVAL;
diff --git a/migration/migration.c b/migration/migration.c
index 0652165610..1f06fd2d18 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -499,7 +499,7 @@ static void process_incoming_migration_bh(void *opaque)
             global_state_get_runstate() == RUN_STATE_RUNNING))) {
         /* Make sure all file formats flush their mutable metadata.
          * If we get an error here, just don't restart the VM yet. */
-        bdrv_invalidate_cache_all(&local_err);
+        bdrv_activate_all(&local_err);
         if (local_err) {
             error_report_err(local_err);
             local_err = NULL;
@@ -586,7 +586,7 @@ static void process_incoming_migration_co(void *opaque)
     /* we get COLO info, and know if we are in COLO mode */
     if (!ret && migration_incoming_colo_enabled()) {
         /* Make sure all file formats flush their mutable metadata */
-        bdrv_invalidate_cache_all(&local_err);
+        bdrv_activate_all(&local_err);
         if (local_err) {
             error_report_err(local_err);
             goto fail;
@@ -1923,7 +1923,7 @@ static void migrate_fd_cancel(MigrationState *s)
     if (s->state == MIGRATION_STATUS_CANCELLING && s->block_inactive) {
         Error *local_err = NULL;
 
-        bdrv_invalidate_cache_all(&local_err);
+        bdrv_activate_all(&local_err);
         if (local_err) {
             error_report_err(local_err);
         } else {
@@ -3105,7 +3105,7 @@ fail:
          */
         Error *local_err = NULL;
 
-        bdrv_invalidate_cache_all(&local_err);
+        bdrv_activate_all(&local_err);
         if (local_err) {
             error_report_err(local_err);
         }
@@ -3246,7 +3246,7 @@ fail_invalidate:
         Error *local_err = NULL;
 
         qemu_mutex_lock_iothread();
-        bdrv_invalidate_cache_all(&local_err);
+        bdrv_activate_all(&local_err);
         if (local_err) {
             error_report_err(local_err);
         } else {
diff --git a/migration/savevm.c b/migration/savevm.c
index adb5fae9f1..3f4f924093 100644
--- a/migration/savevm.c
+++ b/migration/savevm.c
@@ -1437,7 +1437,7 @@ int qemu_savevm_state_complete_precopy_non_iterable(QEMUFile *f,
 
     if (inactivate_disks) {
         /* Inactivate before sending QEMU_VM_EOF so that the
-         * bdrv_invalidate_cache_all() on the other end won't fail. */
+         * bdrv_activate_all() on the other end won't fail. */
         ret = bdrv_inactivate_all();
         if (ret) {
             error_report("%s: bdrv_inactivate_all() failed (%d)",
@@ -2007,7 +2007,7 @@ static void loadvm_postcopy_handle_run_bh(void *opaque)
 
     /* Make sure all file formats flush their mutable metadata.
      * If we get an error here, just don't restart the VM yet. */
-    bdrv_invalidate_cache_all(&local_err);
+    bdrv_activate_all(&local_err);
     if (local_err) {
         error_report_err(local_err);
         local_err = NULL;
diff --git a/monitor/qmp-cmds.c b/monitor/qmp-cmds.c
index 14e3beeaaf..f97bf7ca77 100644
--- a/monitor/qmp-cmds.c
+++ b/monitor/qmp-cmds.c
@@ -144,7 +144,7 @@ void qmp_cont(Error **errp)
      * If there are no inactive block nodes (e.g. because the VM was just
      * paused rather than completing a migration), bdrv_inactivate_all() simply
      * doesn't do anything. */
-    bdrv_invalidate_cache_all(&local_err);
+    bdrv_activate_all(&local_err);
     if (local_err) {
         error_propagate(errp, local_err);
         return;
diff --git a/tests/unit/test-block-iothread.c b/tests/unit/test-block-iothread.c
index 378a7b7869..94718c9319 100644
--- a/tests/unit/test-block-iothread.c
+++ b/tests/unit/test-block-iothread.c
@@ -279,7 +279,7 @@ static void test_sync_op_check(BdrvChild *c)
     g_assert_cmpint(ret, ==, -ENOTSUP);
 }
 
-static void test_sync_op_invalidate_cache(BdrvChild *c)
+static void test_sync_op_activate(BdrvChild *c)
 {
     /* Early success: Image is not inactive */
     bdrv_activate(c->bs, NULL);
@@ -325,8 +325,8 @@ const SyncOpTest sync_op_tests[] = {
         .name   = "/sync-op/check",
         .fn     = test_sync_op_check,
     }, {
-        .name   = "/sync-op/invalidate_cache",
-        .fn     = test_sync_op_invalidate_cache,
+        .name   = "/sync-op/activate",
+        .fn     = test_sync_op_activate,
     },
 };
 
-- 
2.31.1