* question on error return if poll is interrupted
@ 2008-07-25 9:41 Oliver Neukum
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From: Oliver Neukum @ 2008-07-25 9:41 UTC (permalink / raw)
To: linux-kernel
Hi,
is this code from the gspca driver correct:
if (mutex_lock_interruptible(&gspca_dev->queue_lock) != 0)
return POLLERR;
Shouldn't poll() return -EINTR ?
Regards
Oliver
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