Re: [PATCH 08/12] only schedule work once

Andrew Morton
2007-07-03T04:37:28Z

On Tue, 26 Jun 2007 14:50:12 -0400 "Ed L. Cashin" <ecashin@coraid.com> wrote:

> Only schedule work once.

why?

> Signed-off-by: Ed L. Cashin <ecashin@coraid.com>
> ---
> drivers/block/aoe/aoecmd.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c
> index 89df9de..8d6540b 100644
> --- a/drivers/block/aoe/aoecmd.c
> +++ b/drivers/block/aoe/aoecmd.c
> @@ -681,6 +681,8 @@ ataid_complete(struct aoedev *d, struct aoetgt *t, unsigned char *id)
> d->fw_ver, (long long)ssize);
> d->ssize = ssize;
> d->geo.start = 0;
> + if (d->flags & (DEVFL_GDALLOC|DEVFL_NEWSIZE))
> + return;
> if (d->gd != NULL) {
> d->gd->capacity = ssize;
> d->flags |= DEVFL_NEWSIZE;