[PATCH 1/2] plugins/loader: fix deadlock when resetting/uninstalling a plugin

[Pierrick Bouvier]

Reported and fixed by Dmitry Kurakin.

Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2901
Signed-off-by: Pierrick Bouvier <pierrick.bouv...@linaro.org>
---
 plugins/loader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/loader.c b/plugins/loader.c
index 7523d554f03..0d6e082e170 100644
--- a/plugins/loader.c
+++ b/plugins/loader.c
@@ -370,7 +370,7 @@ static void plugin_reset_destroy(struct 
qemu_plugin_reset_data *data)
 {
     qemu_rec_mutex_lock(&plugin.lock);
     plugin_reset_destroy__locked(data);
-    qemu_rec_mutex_lock(&plugin.lock);
+    qemu_rec_mutex_unlock(&plugin.lock);
 }
 
 static void plugin_flush_destroy(CPUState *cpu, run_on_cpu_data arg)
-- 
2.39.5