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| author | Alex Elder <aelder@sgi.com> | 2010-02-26 14:34:02 -0600 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-02-26 14:34:02 -0600 |
| commit | 398007f863a4af2b4a5a07219c5a617f1a098115 (patch) | |
| tree | 7589f17bfa6645ee0342048bfaede1391a411f2b /drivers/char/tty_io.c | |
| parent | d67b1b03254c501fef371b0e5916c94a52bfc2c5 (diff) | |
| parent | 60b341b778cc2929df16c0a504c91621b3c6a4ad (diff) | |
Merge branch 'linux-2.6.33'
Diffstat (limited to 'drivers/char/tty_io.c')
| -rw-r--r-- | drivers/char/tty_io.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c index f15df40bc318..dcb9083ecde0 100644 --- a/drivers/char/tty_io.c +++ b/drivers/char/tty_io.c @@ -1951,8 +1951,10 @@ static int tty_fasync(int fd, struct file *filp, int on) pid = task_pid(current); type = PIDTYPE_PID; } + get_pid(pid); spin_unlock_irqrestore(&tty->ctrl_lock, flags); retval = __f_setown(filp, pid, type, 0); + put_pid(pid); if (retval) goto out; } else { |