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plugins/loader: fix deadlock when resetting/uninstalling a plugin

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Reported and fixed by Dmitry Kurakin.

Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2901
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20250404032027.430575-2-pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
(cherry picked from commit c07cd110a1)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Pierrick Bouvier
2025-04-03 20:20:26 -07:00
committed by Michael Tokarev
parent e16c98b0e0
commit edbf58cfd2
1 changed files with 1 additions and 1 deletions
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2
plugins/loader.c
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@@ -374,7 +374,7 @@ 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)