Messages in this thread Patch in this message | | | From | Ed Cashin <> | Subject | [PATCH 5/8] aoe: manipulate aoedev network stats under lock | From | Ed Cashin <> | Date | Thu, 8 Nov 2012 11:44:46 -0500 |
| |
Signed-off-by: Ed Cashin <ecashin@coraid.com> --- drivers/block/aoe/aoecmd.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 6ea27fd..9aefbe3 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -603,14 +603,14 @@ rexmit_timer(ulong vp) d = (struct aoedev *) vp; + spin_lock_irqsave(&d->lock, flags); + /* timeout based on observed timings and variations */ timeout = 2 * d->rttavg >> RTTSCALE; timeout += 8 * d->rttdev >> RTTDSCALE; if (timeout == 0) timeout = 1; - spin_lock_irqsave(&d->lock, flags); - if (d->flags & DEVFL_TKILL) { spin_unlock_irqrestore(&d->lock, flags); return; -- 1.7.1
| |