evie/android_kernel_oneplus_msm8998
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Merge "ASoc: msm: fix out of bounds array access"

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Linux Build Service Account 2016-07-26 23:34:32 -07:00 • committed by Gerrit - the friendly Code Review server
commit 92a41a2846
1 changed files with 7 additions and 0 deletions
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7
drivers/misc/qcom/qdsp6v2/q6audio_v2.c
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@ -85,6 +85,13 @@ void audio_in_get_dsp_frames(void *priv,
pr_debug("%s:session id %d: enc_framesotal_size=0x%8x\n", __func__,
audio->ac->session, payload[4]);
/* Ensure the index is within max array size: FRAME_NUM */
if (index >= FRAME_NUM) {
pr_err("%s: Invalid index %d\n",
__func__, index);
return;
}
audio->out_frame_info[index][0] = payload[9];
audio->out_frame_info[index][1] = payload[5];