![]() The return value checks in snd_pcm_plug_alloc() are covered with snd_BUG_ON() macro that may trigger a kernel WARNING depending on the kconfig. But since the error condition can be triggered by a weird user space parameter passed to OSS layer, we shouldn't give the kernel stack trace just for that. As it's a normal error condition, let's remove snd_BUG_ON() macro usage there. Reported-by: syzbot+2a59ee7a9831b264f45e@syzkaller.appspotmail.com Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200312155730.7520-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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.. | ||
copy.c | ||
io.c | ||
linear.c | ||
Makefile | ||
mixer_oss.c | ||
mulaw.c | ||
pcm_oss.c | ||
pcm_plugin.c | ||
pcm_plugin.h | ||
rate.c | ||
route.c |