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authorTakashi Iwai <tiwai@suse.de>2010-09-16 21:06:50 (GMT)
committerTakashi Iwai <tiwai@suse.de>2010-09-16 21:06:50 (GMT)
commit901d46d5a8eb821b03ca9e8cf005beb0c92f31ea (patch)
treefe3b5d015c456834ee2b900de2cfdd1d1b62b4bb /fs/utimes.c
parent8699a0b657b43fa6401537dfe345bee7aa8115ec (diff)
downloadlinux-901d46d5a8eb821b03ca9e8cf005beb0c92f31ea.tar.xz
ALSA: pcm - Fix race with proc files
The PCM proc files may open a race against substream close, which can end up with an Oops. Use the open_mutex to protect for it. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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