linux-kernel - Re: [PATCH] selftests/mount: output error messages when mount test fail

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 02 Apr 2015 08:21:59 -0600
From:	Shuah Khan <shuahkh@....samsung.com>
To:	Zhang Zhen <zhenzhang.zhang@...wei.com>, linux-api@...r.kernel.org,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
CC:	mpe@...erman.id.au, ebiederm@...ssion.com,
	Shuah Khan <shuahkh@....samsung.com>
Subject: Re: [PATCH] selftests/mount: output error messages when mount test
 fail

On 04/02/2015 12:52 AM, Zhang Zhen wrote:
> Without this patch, if /proc/self/uid_map is not exist,
> the mount test case will fail and no any prompting.
> 
> After applied this patch, the case will prompt why it fail.
> Just as follows:
> root@...nel-host:/opt/kernel> make -C tools/testing/selftests TARGETS=mount run_tests
> make: Entering directory `/opt/kernel/tools/testing/selftests'
> for TARGET in mount; do \
>                 make -C $TARGET; \
>         done;
> make[1]: Entering directory `/opt/kernel/tools/testing/selftests/mount'
> make[1]: Nothing to be done for `all'.
> make[1]: Leaving directory `/opt/kernel/tools/testing/selftests/mount'
> for TARGET in mount; do \
>                 make -C $TARGET run_tests; \
>         done;
> make[1]: Entering directory `/opt/kernel/tools/testing/selftests/mount'
> ERROR: No /proc/self/uid_map exist
> make[1]: Leaving directory `/opt/kernel/tools/testing/selftests/mount'
> make: Leaving directory `/opt/kernel/tools/testing/selftests'
> 
> Signed-off-by: Zhang Zhen <zhenzhang.zhang@...wei.com>

Thanks for fixing this. It will get into 4.1-rc2.

thanks,
-- Shuah

-- 
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh@....samsung.com | (970) 217-8978
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/