I also thank you, for your implication.
Have a nice day, Valentin Corfu
On 11.08.2015 10:39, Takashi Iwai wrote:
On Tue, 11 Aug 2015 08:37:14 +0200, Valentin Corfu wrote:
A small memory leak can be observed when using alsa-plugins (jack). Check the following valgrind log: ... ==1034== 8 bytes in 1 blocks are definitely lost in loss record 7 of 108 ==1034== at 0x4027E5A: calloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so) ==1034== by 0x4035102: snd_pcm_jack_prepare (in /usr/lib/alsa-lib/libasound_module_pcm_jack.so) ==1034== by 0x40D07AB: snd_pcm_ioplug_prepare (pcm_ioplug.c:145) ==1034== by 0x4084961: snd_pcm_prepare (pcm.c:1052) ==1034== by 0x409DDB4: snd_pcm_plugin_prepare (pcm_plugin.c:162) ==1034== by 0x4084961: snd_pcm_prepare (pcm.c:1052) ==1034== by 0x409DDB4: snd_pcm_plugin_prepare (pcm_plugin.c:162) ==1034== by 0x4084961: snd_pcm_prepare (pcm.c:1052) ==1034== by 0x4084A1D: snd_pcm_hw_params (pcm.c:838) ==1034== by 0x4090013: snd_pcm_set_params (pcm.c:8053) ==1034== by 0x80486EB: main (in /root/pcm_min_ok) ... ==1034== LEAK SUMMARY: ==1034== definitely lost: 8 bytes in 1 blocks ==1034== indirectly lost: 0 bytes in 0 blocks ==1034== possibly lost: 31,311 bytes in 1,630 blocks ==1034== still reachable: 5,619 bytes in 24 blocks ==1034== suppressed: 0 bytes in 0 blocks ...
Signed-off-by: Valentin Corfu corfuvalentin@gmail.com
Applied, thanks.
Takashi
jack/pcm_jack.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/jack/pcm_jack.c b/jack/pcm_jack.c index 568ec43..de9c46e 100644 --- a/jack/pcm_jack.c +++ b/jack/pcm_jack.c @@ -103,6 +103,7 @@ static void snd_pcm_jack_free(snd_pcm_jack_t *jack) if (jack->io.poll_fd >= 0) close(jack->io.poll_fd); free(jack->areas);
free(jack->ports);-- 1.9.1
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