diff options
| -rw-r--r-- | drivers/char/mem.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c index 65e12bc..f96d0be 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -694,9 +694,8 @@ static ssize_t read_zero(struct file * file, char __user * buf, written += chunk - unwritten; if (unwritten) break; - /* Consider changing this to just 'signal_pending()' with lots of testing */ - if (fatal_signal_pending(current)) - return written ? written : -EINTR; + if (signal_pending(current)) + return written ? written : -ERESTARTSYS; buf += chunk; count -= chunk; cond_resched(); |