From: Fiona Ebner <f.ebner@proxmox.com>
Date: Fri, 30 May 2025 15:11:09 +0000 (+0200)
Subject: block/snapshot: mark bdrv_all_delete_snapshot() as GRAPH_UNLOCKED
X-Git-Tag: v10.1.0-rc0~13^2~47
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c6b5328b5b81a358df766094a361b747eadc55a8;p=thirdparty%2Fqemu.git

block/snapshot: mark bdrv_all_delete_snapshot() as GRAPH_UNLOCKED

The function bdrv_all_delete_snapshot() calls bdrv_drain_all_begin(),
which must be called with the graph unlocked.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Message-ID: <20250530151125.955508-33-f.ebner@proxmox.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/include/block/snapshot.h b/include/block/snapshot.h
index 304cc6ea61..2316a43e26 100644
--- a/include/block/snapshot.h
+++ b/include/block/snapshot.h
@@ -90,9 +90,9 @@ int bdrv_snapshot_load_tmp_by_id_or_name(BlockDriverState *bs,
 
 bool bdrv_all_can_snapshot(bool has_devices, strList *devices,
                            Error **errp);
-int bdrv_all_delete_snapshot(const char *name,
-                             bool has_devices, strList *devices,
-                             Error **errp);
+int GRAPH_UNLOCKED
+bdrv_all_delete_snapshot(const char *name, bool has_devices, strList *devices,
+                         Error **errp);
 int bdrv_all_goto_snapshot(const char *name,
                            bool has_devices, strList *devices,
                            Error **errp);