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| author | Lennart Poettering <lennart@poettering.net> | 2008-08-11 19:46:11 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2008-08-11 19:46:11 +0200 |
| commit | 8ca254c49065cb49fcc6225f1270752f61ba8b17 (patch) | |
| tree | b8e2992c2fd2d954d14c3601f579fc5810334544 | |
| parent | c4dff4d416a8900f10c5fd73601da08fbfd73e88 (diff) | |
fix two uninitialized memory accesses
| -rw-r--r-- | src/modules/module-alsa-sink.c | 6 | ||||
| -rw-r--r-- | src/modules/module-alsa-source.c | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/modules/module-alsa-sink.c b/src/modules/module-alsa-sink.c index aad6801e..cba959f4 100644 --- a/src/modules/module-alsa-sink.c +++ b/src/modules/module-alsa-sink.c @@ -239,7 +239,7 @@ static size_t check_left_to_play(struct userdata *u, snd_pcm_sframes_t n) { static int mmap_write(struct userdata *u, pa_usec_t *sleep_usec) { int work_done = 0; - pa_usec_t max_sleep_usec, process_usec; + pa_usec_t max_sleep_usec = 0, process_usec = 0; size_t left_to_play; pa_assert(u); @@ -354,7 +354,7 @@ static int mmap_write(struct userdata *u, pa_usec_t *sleep_usec) { static int unix_write(struct userdata *u, pa_usec_t *sleep_usec) { int work_done = 0; - pa_usec_t max_sleep_usec, process_usec; + pa_usec_t max_sleep_usec = 0, process_usec = 0; size_t left_to_play; pa_assert(u); @@ -974,7 +974,7 @@ static void thread_func(void *userdata) { /* Render some data and write it to the dsp */ if (PA_SINK_IS_OPENED(u->sink->thread_info.state)) { int work_done; - pa_usec_t sleep_usec; + pa_usec_t sleep_usec = 0; if (u->sink->thread_info.rewind_requested) if (process_rewind(u) < 0) diff --git a/src/modules/module-alsa-source.c b/src/modules/module-alsa-source.c index 1cc467d9..f1b6622a 100644 --- a/src/modules/module-alsa-source.c +++ b/src/modules/module-alsa-source.c @@ -234,7 +234,7 @@ static size_t check_left_to_record(struct userdata *u, snd_pcm_sframes_t n) { static int mmap_read(struct userdata *u, pa_usec_t *sleep_usec) { int work_done = 0; - pa_usec_t max_sleep_usec, process_usec; + pa_usec_t max_sleep_usec = 0, process_usec = 0; size_t left_to_record; pa_assert(u); @@ -331,7 +331,7 @@ static int mmap_read(struct userdata *u, pa_usec_t *sleep_usec) { static int unix_read(struct userdata *u, pa_usec_t *sleep_usec) { int work_done = 0; - pa_usec_t max_sleep_usec, process_usec; + pa_usec_t max_sleep_usec = 0, process_usec = 0; size_t left_to_record; pa_assert(u); @@ -837,7 +837,7 @@ static void thread_func(void *userdata) { /* Read some data and pass it to the sources */ if (PA_SOURCE_IS_OPENED(u->source->thread_info.state)) { int work_done = 0; - pa_usec_t sleep_usec; + pa_usec_t sleep_usec = 0; if (u->use_mmap) work_done = mmap_read(u, &sleep_usec); |