From: Christoph Hellwig <hch@lst.de>
To: Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>,
"linux-block@vger.kernel.org" <linux-block@vger.kernel.org>
Subject: Re: [PATCH blktests 2/9] common: add a helper if a driver is available
Date: Wed, 1 Jun 2022 08:20:43 +0200 [thread overview]
Message-ID: <20220601062043.GA22611@lst.de> (raw)
In-Reply-To: <20220531111245.h5fclixuoltcvea3@shindev>
On Tue, May 31, 2022 at 11:12:45AM +0000, Shinichiro Kawasaki wrote:
> > +_have_driver()
> > +{
> > + local modname="${1/-/_}"
> > +
> > + if [ ! -d "/sys/module/${modname}" ] && ! modprobe -q ${modname}; then
>
> Nit: double quote is required for ${modname} to make shellcheck happy.
It is aready quote when assigning to modname, so there is no actual need.
But I'll add the quotes to make the checker happy.
next prev parent reply other threads:[~2022-06-01 6:20 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-30 13:08 reduce the dependency on modules Christoph Hellwig
2022-05-30 13:08 ` [PATCH blktests 1/9] nvme: use _have_loop instead of _have_modules loop Christoph Hellwig
2022-05-31 11:08 ` Shinichiro Kawasaki
2022-05-30 13:08 ` [PATCH blktests 2/9] common: add a helper if a driver is available Christoph Hellwig
2022-05-31 11:12 ` Shinichiro Kawasaki
2022-06-01 6:20 ` Christoph Hellwig [this message]
2022-05-30 13:08 ` [PATCH blktests 3/9] common: fix _have_module_param_value to work with built-in drivers Christoph Hellwig
2022-05-31 11:17 ` Shinichiro Kawasaki
2022-05-30 13:08 ` [PATCH blktests 4/9] common: do not require loop support to be modular Christoph Hellwig
2022-05-31 11:19 ` Shinichiro Kawasaki
2022-05-30 13:08 ` [PATCH blktests 5/9] common: do not require null_blk " Christoph Hellwig
2022-05-31 12:04 ` Shinichiro Kawasaki
2022-05-30 13:08 ` [PATCH blktests 6/9] nbd: do not require nbd " Christoph Hellwig
2022-05-30 13:08 ` [PATCH blktests 7/9] scsi: don't require sg to be built in Christoph Hellwig
2022-05-30 13:08 ` [PATCH blktests 8/9] nvme: don't require the nvme drivers " Christoph Hellwig
2022-05-30 13:08 ` [PATCH blktests 9/9] common: do not require scsi_debug support to be modular Christoph Hellwig
2022-05-31 12:21 ` Shinichiro Kawasaki
2022-06-01 0:32 ` Shinichiro Kawasaki
2022-05-30 13:12 ` reduce the dependency on modules Jens Axboe
2022-05-30 13:17 ` Christoph Hellwig
2022-06-01 0:57 ` Shinichiro Kawasaki
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