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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_int.h | ||
audio_pt_int.c | ||
audio_pt_int.h | ||
audio_template.h | ||
audio_win_int.c | ||
audio_win_int.h | ||
audio.c | ||
audio.h | ||
coreaudio.c | ||
dsound_template.h | ||
dsoundaudio.c | ||
esdaudio.c | ||
fmodaudio.c | ||
Makefile.objs | ||
mixeng_template.h | ||
mixeng.c | ||
mixeng.h | ||
noaudio.c | ||
ossaudio.c | ||
paaudio.c | ||
rate_template.h | ||
sdlaudio.c | ||
spiceaudio.c | ||
wavaudio.c | ||
wavcapture.c | ||
winwaveaudio.c |