diff options
| -rw-r--r-- | drivers/staging/comedi/comedi_fops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index 88caa737699..ebdcecda358 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -1673,11 +1673,11 @@ static ssize_t comedi_write(struct file *file, const char __user *buf, retval = -EAGAIN; break; } + schedule(); if (signal_pending(current)) { retval = -ERESTARTSYS; break; } - schedule(); if (!s->busy) break; if (s->busy != file) { @@ -1780,11 +1780,11 @@ static ssize_t comedi_read(struct file *file, char __user *buf, size_t nbytes, retval = -EAGAIN; break; } + schedule(); if (signal_pending(current)) { retval = -ERESTARTSYS; break; } - schedule(); if (!s->busy) { retval = 0; break; |