X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=include%2Fblock%2Fblock_int.h;h=b174852099546034ab6a5e8e3c7e46c0010d3c0c;hb=76f4afb40fa076ed23fe0ab42c7a768ddb71123f;hp=8d15c7b680c37952b37a125fb972bc6875238e51;hpb=1fee955f9cc5903b3c7f79bbd90929aefad583a6;p=mirror_qemu.git

diff --git a/include/block/block_int.h b/include/block/block_int.h
index 8d15c7b680..b174852099 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -379,10 +379,13 @@ struct BlockDriverState {
     unsigned int serialising_in_flight;
 
     /* I/O throttling */
-    ThrottleState throttle_state;
-    ThrottleTimers throttle_timers;
     CoQueue      throttled_reqs[2];
     bool         io_limits_enabled;
+    /* The following fields are protected by the ThrottleGroup lock.
+     * See the ThrottleGroup documentation for details. */
+    ThrottleState *throttle_state;
+    ThrottleTimers throttle_timers;
+    unsigned       pending_reqs[2];
     QLIST_ENTRY(BlockDriverState) round_robin;
 
     /* I/O stats (display with "info blockstats"). */