From: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu, 22 Sep 2022 08:49:01 +0000 (+0200)
Subject: qcow2: remove incorrect coroutine_fn annotations
X-Git-Tag: v7.2.0-rc0~57^2~45
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3840144987840131c6d490d2460443e4b9ef062e;p=thirdparty%2Fqemu.git

qcow2: remove incorrect coroutine_fn annotations

This is incorrect because qcow2_mark_clean() calls qcow2_flush_caches().
qcow2_mark_clean() is called from non-coroutine context in
qcow2_inactivate() and qcow2_amend_options().

Reviewed-by: Alberto Faria <afaria@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220922084924.201610-4-pbonzini@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c
index c4d99817b68..1a6277c783d 100644
--- a/block/qcow2-refcount.c
+++ b/block/qcow2-refcount.c
@@ -1206,7 +1206,7 @@ void qcow2_free_any_cluster(BlockDriverState *bs, uint64_t l2_entry,
     }
 }
 
-int coroutine_fn qcow2_write_caches(BlockDriverState *bs)
+int qcow2_write_caches(BlockDriverState *bs)
 {
     BDRVQcow2State *s = bs->opaque;
     int ret;
@@ -1226,7 +1226,7 @@ int coroutine_fn qcow2_write_caches(BlockDriverState *bs)
     return 0;
 }
 
-int coroutine_fn qcow2_flush_caches(BlockDriverState *bs)
+int qcow2_flush_caches(BlockDriverState *bs)
 {
     int ret = qcow2_write_caches(bs);
     if (ret < 0) {
diff --git a/block/qcow2.h b/block/qcow2.h
index ba436a8d0d6..c8d9e8ea793 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -874,8 +874,8 @@ void qcow2_free_any_cluster(BlockDriverState *bs, uint64_t l2_entry,
 int qcow2_update_snapshot_refcount(BlockDriverState *bs,
     int64_t l1_table_offset, int l1_size, int addend);
 
-int coroutine_fn qcow2_flush_caches(BlockDriverState *bs);
-int coroutine_fn qcow2_write_caches(BlockDriverState *bs);
+int qcow2_flush_caches(BlockDriverState *bs);
+int qcow2_write_caches(BlockDriverState *bs);
 int qcow2_check_refcounts(BlockDriverState *bs, BdrvCheckResult *res,
                           BdrvCheckMode fix);