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When stopping an audio voice, call the audio backend's fini method before calling audio_pcm_hw_free_resources_ rather than afterwards. This allows backends which use helper threads (like pulseaudio) to terminate those threads before the conv_buf or mix_buf are freed and avoids race conditions where the helper may access a NULL pointer or freed memory. Cc: qemu-stable@nongnu.org Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1418406239-9838-1-git-send-email-peter.maydell@linaro.org |
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| .. | ||
| alsaaudio.c | ||
| audio.c | ||
| audio.h | ||
| audio_int.h | ||
| audio_pt_int.c | ||
| audio_pt_int.h | ||
| audio_template.h | ||
| audio_win_int.c | ||
| audio_win_int.h | ||
| coreaudio.c | ||
| dsound_template.h | ||
| dsoundaudio.c | ||
| esdaudio.c | ||
| fmodaudio.c | ||
| Makefile.objs | ||
| mixeng.c | ||
| mixeng.h | ||
| mixeng_template.h | ||
| noaudio.c | ||
| ossaudio.c | ||
| paaudio.c | ||
| rate_template.h | ||
| sdlaudio.c | ||
| spiceaudio.c | ||
| wavaudio.c | ||
| wavcapture.c | ||
| winwaveaudio.c | ||