[LTP] "BindMounts" test failure

[LTP] "BindMounts" test failure

[Mitani]

Hi,

I ran "runltp" with "ltp-2009-12-16" cvs.
And I found the following failure in "BindMounts" testcase:

------------
sh: /opt/ltp/testscripts/test_fs_bind.sh: Permission denied
------------

When I added execution permission and tested this testcase, the 
following errors occurred.

------------
ls: /opt/ltp/testcases/kernel/fs/fs_bind/move/test*: No such file or
directory
ls: /opt/ltp/testcases/kernel/fs/fs_bind/bind/test*: No such file or
directory
ls: /opt/ltp/testcases/kernel/fs/fs_bind/rbind/test*: No such file or
directory
ls: /opt/ltp/testcases/kernel/fs/fs_bind/regression/test*: No such file or
directory
------------

This error is caused by following:
 (1) Execution files haven't permissions.
 (2) "${LTPROOT}" directory isn't the current directory in which
     "make install" executed. 
     By default, "${LTPROOT}" directory is "/opt/ltp".
 (3) ".../ltp-2009-12-16/testcases/kernel/fs/fs_bind/" directory does exist,
     but "/opt/ltp/testcases/kernel/fs/fs_bind/" directory doesn't exist.
      (I want to suggest using "/opt/ltp/testcases/bin/fs_bind/"
      instead of "/opt/ltp/testcases/kernel/fs/fs_bind/".)

Then, I think that it requires following three modifications to run
"BindMounts" test exactly:

 (1) Add the execution permissions to "${LTPROOT}/testscripts" directory
     when installation.
 (2) Deploy following four directories under the "${LTPROOT}/testcases/bin"
     directory when installation.
     "./fs_bind/move/"
     "./fs_bind/bind/"
     "./fs_bind/rbind/"
     "./fs_bind/regression/"
 (3) Apply the following patch:
============
--- test_fs_bind.sh	2008-06-29 04:30:19.000000000 +0900
+++ test_fs_bind.sh.new	2009-12-17 11:32:27.000000000 +0900
@@ -60,7 +60,7 @@
 		LTPROOT="${PWD}"
 	fi
 	
-	FS_BIND_ROOT="${LTPROOT}/testcases/kernel/fs/fs_bind"
+	FS_BIND_ROOT="${LTPROOT}/testcases/bin/fs_bind"
 
 	total=0 # total number of tests
 	for dir in "${test_dirs[@]}" ; do
============


Regards--


-Tomonori Mitani



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Re: [LTP] "BindMounts" test failure

[Garrett Cooper]

On Wed, Dec 16, 2009 at 10:08 PM, Mitani <mitani@ryobi.co.jp> wrote:
> Hi,
>
> I ran "runltp" with "ltp-2009-12-16" cvs.
> And I found the following failure in "BindMounts" testcase:
>
> ------------
> sh: /opt/ltp/testscripts/test_fs_bind.sh: Permission denied
> ------------
>
> When I added execution permission and tested this testcase, the
> following errors occurred.
>
> ------------
> ls: /opt/ltp/testcases/kernel/fs/fs_bind/move/test*: No such file or
> directory
> ls: /opt/ltp/testcases/kernel/fs/fs_bind/bind/test*: No such file or
> directory
> ls: /opt/ltp/testcases/kernel/fs/fs_bind/rbind/test*: No such file or
> directory
> ls: /opt/ltp/testcases/kernel/fs/fs_bind/regression/test*: No such file or
> directory
> ------------
>
> This error is caused by following:
>  (1) Execution files haven't permissions.
>  (2) "${LTPROOT}" directory isn't the current directory in which
>     "make install" executed.
>     By default, "${LTPROOT}" directory is "/opt/ltp".
>  (3) ".../ltp-2009-12-16/testcases/kernel/fs/fs_bind/" directory does exist,
>     but "/opt/ltp/testcases/kernel/fs/fs_bind/" directory doesn't exist.
>      (I want to suggest using "/opt/ltp/testcases/bin/fs_bind/"
>      instead of "/opt/ltp/testcases/kernel/fs/fs_bind/".)
>
> Then, I think that it requires following three modifications to run
> "BindMounts" test exactly:
>
>  (1) Add the execution permissions to "${LTPROOT}/testscripts" directory
>     when installation.
>  (2) Deploy following four directories under the "${LTPROOT}/testcases/bin"
>     directory when installation.
>     "./fs_bind/move/"
>     "./fs_bind/bind/"
>     "./fs_bind/rbind/"
>     "./fs_bind/regression/"
>  (3) Apply the following patch:
> ============
> --- test_fs_bind.sh     2008-06-29 04:30:19.000000000 +0900
> +++ test_fs_bind.sh.new 2009-12-17 11:32:27.000000000 +0900
> @@ -60,7 +60,7 @@
>                LTPROOT="${PWD}"
>        fi
>
> -       FS_BIND_ROOT="${LTPROOT}/testcases/kernel/fs/fs_bind"
> +       FS_BIND_ROOT="${LTPROOT}/testcases/bin/fs_bind"
>
>        total=0 # total number of tests
>        for dir in "${test_dirs[@]}" ; do

    The install issues should be fixed now, but there may be some
issues with mountpoints, et all so please holler if you run into any
functional issues with the test.
Thanks,
-Garrett

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