diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2014-05-21 17:36:33 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-05-21 17:36:33 -0700 |
| commit | 03c1b4e8e560455a2634a76998883a22f1a01207 (patch) | |
| tree | 30ca1237d094d66df1dc1533f7bf39b3877b5932 /drivers/net/slip/slip.c | |
| parent | ac49b9a9f26b6c42585f87857722085ef4b19c13 (diff) | |
| parent | e6ab9a20e73e790d47e6aa231fcf66f27b6ce3d4 (diff) | |
Merge remote-tracking branch 'origin/x86/espfix' into x86/vdso
Merge x86/espfix into x86/vdso, due to changes in the vdso setup code
that otherwise cause conflicts.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/net/slip/slip.c')
| -rw-r--r-- | drivers/net/slip/slip.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c index cc70ecfc7062..ad4a94e9ff57 100644 --- a/drivers/net/slip/slip.c +++ b/drivers/net/slip/slip.c @@ -429,13 +429,13 @@ static void slip_write_wakeup(struct tty_struct *tty) if (!sl || sl->magic != SLIP_MAGIC || !netif_running(sl->dev)) return; - spin_lock(&sl->lock); + spin_lock_bh(&sl->lock); if (sl->xleft <= 0) { /* Now serial buffer is almost free & we can start * transmission of another packet */ sl->dev->stats.tx_packets++; clear_bit(TTY_DO_WRITE_WAKEUP, &tty->flags); - spin_unlock(&sl->lock); + spin_unlock_bh(&sl->lock); sl_unlock(sl); return; } @@ -443,7 +443,7 @@ static void slip_write_wakeup(struct tty_struct *tty) actual = tty->ops->write(tty, sl->xhead, sl->xleft); sl->xleft -= actual; sl->xhead += actual; - spin_unlock(&sl->lock); + spin_unlock_bh(&sl->lock); } static void sl_tx_timeout(struct net_device *dev) |