lkml.org 
[lkml]   [2021]   [Jun]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH v30 12/13] mm/damon: Add user space selftests
Date
From: SeongJae Park <sjpark@amazon.de>

Hello Markus,

On Thu, 17 Jun 2021 11:29:41 +0000 "Boehme, Markus" <markubo@amazon.de> wrote:

> On Thu, 2021-06-17 at 11:28 +0000, Boehme, Markus wrote:
> > On Wed, 2021-06-16 at 07:31 +0000, SeongJae Park wrote:
> > > From: SeongJae Park <sjpark@amazon.de>
> > >
> > > This commit adds a simple user space tests for DAMON. The tests
> > > are
> > > using kselftest framework.
> > >
> > > Signed-off-by: SeongJae Park <sjpark@amazon.de>
> > > ---
> > > tools/testing/selftests/damon/Makefile | 7 ++
> > > .../selftests/damon/_chk_dependency.sh | 28 +++++++
> > > .../testing/selftests/damon/debugfs_attrs.sh | 75
> > > +++++++++++++++++++
> > > 3 files changed, 110 insertions(+)
> > > create mode 100644 tools/testing/selftests/damon/Makefile
> > > create mode 100644
> > > tools/testing/selftests/damon/_chk_dependency.sh
> > > create mode 100755 tools/testing/selftests/damon/debugfs_attrs.sh
> > >
> > > [...]
> > > diff --git a/tools/testing/selftests/damon/debugfs_attrs.sh
> > > b/tools/testing/selftests/damon/debugfs_attrs.sh
> > > new file mode 100755
> > > index 000000000000..60342d6c86d8
> > > --- /dev/null
> > > +++ b/tools/testing/selftests/damon/debugfs_attrs.sh
[...]
> > > +
> > > +test_content() {
> > > + file=$1
> > > + orig_content=$2
> > > + expected=$3
> > > + expect_reason=$4
> > > +
> > > + content=$(cat "$file")
> > > + if [ "$content" != "$content" ]
> >
> > That'll always evaluate false and should compare against "expected"
> > instead.

Good catch, I will fix so in the next spin.

> >
>
> Feel free to add Reviewed-by: Markus Boehme <markubo@amazon.de> when
> this is fixed.

Thank you!

>
> > > + then
> > > + echo "reading $file expected $expected but $content"
> > > + echo "expected because: $expect_reason"
> > > + echo "$orig_content" > "$file"
> > > + exit 1
> > > + fi
> > > +}


Thanks,
SeongJae Park

[...]

\
 
 \ /
  Last update: 2021-06-17 13:36    [W:0.030 / U:2.808 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site