Dear All,
The Linux Test Project test suite <http://www.linuxtestproject.org> has been released for the month of June 2007. The latest version of the testsuite contains 3000+ tests for the Linux OS and can be found at http://prdownloads.sourceforge.net/ltp/ltp-full-20070630.tgz?download. Our web site also contains other information such as:  
- A Linux test tools matrix  
- Technical papers  
- How To's on Linux testing  
- Code coverage analysis tool.  
 
Release Highlights:
* Updation of OPEN_HPI_TESTSUITE from version 0.5.0 to 2.9.2
* Addition of 'writev06'  testcase by <dmonakhov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org> to check for "fault in pages readable" functionality
* Addition of 'SYSVIPC (containers)' testcases by <risrajak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
* KDUMP and UTSNAMESPACE testcases(s) getting more matured with more community contribution
* Updation of 'fsx-linux' testcase to include new feature(s) including "Distributed filesystem coherency" by 'Andreas Dilger'
* Patches to support arm eabi-compliant gcc for g-cov kernel
* Many more patches to fix Bugs/anomalies in various test cases
 
Note(s) from the Maintainer:
* We have seen that the LTP mailing lists has become active for the last couple of months. Thanks to all who has made this happen. We as an integrated team can work hard to make this Project a resounding success. Following are the different milestones/activities that we aim to perform/achieve in the coming months:
1) Investigation into LTP Log(s) Library to make this more meaningful and parsible. Kindly provide your inputs for the output that LTP generates now and whether/how you would like it to be in future
2) Investigate all the existing test cases and find out whether they are relevant to today's testing of higher Kernel versions. If not, then how do we mold it to test the present day scenarios/functionalities/regressions ??
And when you investigate them you can look into the following points as well:

• Investigate & understand what the testcase is supposed to do, and increase documentation content/comments on the same testcase,

• Make the test case completely full proof to error/exception handling,

• See whether more Log library calls(existing) need to be made to communicate more info to the Log Library for reporting errors/exceptions etc,

• Is there any need to change the code to improve the stress testing the testcase is doing ?? or do we need to add a new testcase for doing a separate stress, but, for the same functionality ??

3) LTP today does not cover more than 60% of the Kernel Code coverage. We need to write more test cases for all those functionalities which are not tested by LTP today. I promise your new test case will see the light of next release without fail,
4) LTP wiki will be active in coming days, where we will post all those activities going on inside LTP,
More community contribution from all of you will decide whether all of these above milestones are truly and successfully completed. Kindly Pour in your suggestions on all those that you want to see in LTP.

New Testcases to be Added to  next  releases:
Following are the new testcases that we intend(tentative) to add in the next release(s) of LTP:
1) Real Time Linux Testcases
2) CPU Sets Testcases


We encourage the community to post results to ltp-results-TtF/mJH4Jtrk1uMJSBkQmQ@public.gmane.org, and patches, new tests, bugs or comments/questions to ltp-list-TtF/mJH4Jtrk1uMJSBkQmQ@public.gmane.org, http://sourceforge.net/tracker/?func=add&group_id=3382&atid=103382 (for New Bug(s)),
http://sourceforge.net/tracker/?func=add&group_id=3382&atid=303382 (for New Patch(s)),
http://sourceforge.net/tracker/?func=add&group_id=3382&atid=353382 (for New Feature Request(s))
 
Please also see the ChangeLog Below (June 2007):
1)Log Message: "carmelo.amoroso-qxv4g6HH51o@public.gmane.org" points out the wrong usage of the option -s
File(s) Affected: ltp/testcases/kernel/mem/mtest06/mmap1.c

2)Log Message: "carmelo.amoroso-qxv4g6HH51o@public.gmane.org" pointed out that id (returned by shmget) has to be used for all shm operations
File(s) Affected: ltp/testcases/kernel/mem/mtest06/shmat1.c

3)Log Message: "rsalveti-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" fixed the way "inotify" should compile in kernels below 2.6.13
File(s) Affected: ltp/testcases/kernel/syscalls/inotify/inotify01.c
ltp/testcases/kernel/syscalls/inotify/inotify02.c

4)Log Message: Removing 'alarm04' testcase call, as alarm04 has been removed to be no-more-valid
File(s) Affected: ltp/runtest/ltplite
ltp/runtest/stress.part3

5)Log Message: "sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org" rectified kdump lkdtm tests for powerpc architecture with RedHat distribution
File(s) Affected: ltp/testcases/kdump/rhtools/lkdtm_mod/lkdtm.c

6)Log Message: "rahaman.riaz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" fixed some Thread Handling Anomaly
File(s) Affected: ltp/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/12-1.c

7)Log Message: "rahaman.riaz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" fixed ways by which OPEN POSIX displays warnings
File(s) Affected: open_posix_testsuite/conformance/interfaces/sem_unlink/2-2.c
open_posix_testsuite/conformance/interfaces/sigaltstack/9-1.c

8)Log Message: "yxu-l3A5Bk7waGM@public.gmane.org" corrected the way by which pthread_exit() handles pointer argument
File(s) Affected: ltp/testcases/kernel/io/disktest/threading.h

9)Log Message: "rsalveti-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" fixed the problem reported at bug [1732287] mtest06/mmap1.c missing run_once check in do loop
File(s) Affected: ltp/runtest/ltplite
ltp/runtest/mm
ltp/runtest/stress.part1
ltp/testcases/kernel/mem/mtest06/mmap1.c

10)Log Message: gcov-kernel: add patches to support arm eabi-compliant gcc
File(s) Affected: /ltp/utils/analysis/gcov-kernel/linux-2.6.18-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.19-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.20-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.21-gcov-arm-eabi.diff

11)Log Message: "dmonakhov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org" added this test case to check for "fault in pages readable" functionality
File(s) Affected: ltp/runtest/stress.part3
ltp/runtest/syscalls
ltp/runtest/ltplite
File(s) Added:    ltp/testcases/kernel/syscalls/writev/writev06.c

12)Log Message: "risrajak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" added sysvipc (conatainers) namespace testcases
File(s) Added:    ltp/testcases/kernel/containers/sysvipc/Makefile
ltp/testcases/kernel/containers/sysvipc/runipcnstest.sh
ltp/testcases/kernel/containers/sysvipc/runtests_noltp.sh
ltp/testcases/kernel/containers/sysvipc/shmnstest.c
File(s) Affected: ltp/README ltp/testcases/kernel/containers/Makefile
ltp/testcases/kernel/containers/README
ltp/testcases/kernel/containers/container_test.sh

13)Log Message: Randy Dunlap writes: Convert kernel/sched/pthreads/*.c to use the standard message output functions instead of printf().
File(s) Affected: ltp/testcases/kernel/sched/pthreads/pth_str01.c
ltp/testcases/kernel/sched/pthreads/pth_str02.c
ltp/testcases/kernel/sched/pthreads/pth_str03.c

14)Log Message: "rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public.gmane.org" did "mmstress" cleanups to make output unbuffered so that it is not produced repetitively and erroneously
File(s) Affected: ltp/testcases/kernel/mem/mtest05/mmstress.c

15)Log Message: "krisw-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" wants to solve segfault problem with "mount03" on SLES10
File(s) Affected: ltp/testcases/kernel/syscalls/mount/Makefile
ltp/testcases/kernel/syscalls/mount/mount03.c

16)Log Message: as Ricardo Salveti de Araujo points out, dont set CC so it can easily be overridden
File(s) Affected: ltp/testcases/kernel/containers/utsname/Makefile

17)Log Message: "Andreas Dilger" updated "fsx-linux" testcase to include new feature(s) including distributed filesystem coherency
Log Message:    Copyright Statements once added cannot be deleted, however, many Copyright Statements can co-exist
File(s) Affected: ltp/testcases/kernel/fs/fsx-linux/fsx-linux.c

18)Log Message: Fix from "rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public.gmane.org" to use standard test results output
File(s) Affected: ltp/testcases/kernel/mem/mem/mem01.c
ltp/testcases/kernel/mem/mtest01/Makefile
ltp/testcases/kernel/mem/mtest01/mtest01.c
ltp/testcases/misc/math/float/main.c

19)Log Mesage:  "serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" fixes conatiner testing with 'unshare' support for lower kernel versions
File(s) Affected: ltp/testcases/kernel/containers/Makefile
ltp/testcases/kernel/containers/container_test.sh

20)Log Message: Fix for Bug no "1736357",tar file is not multiplatform, pointed out by "Neil Brewitt"
File(s) Added:    ltp/testcases/network/nfsv4/locks/deploy_info
File(s) Deleted:  ltp/testcases/network/nfsv4/locks/DEPLOY

21)Log Message: "serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" fixes conatiner testing with 'unshare' support for lower kernel versions
File(s) Added:    ltp/testcases/kernel/containers/check_for_unshare.c

22)Log Message: Update to OpenHPI 2.9.2
File(s) Addedd/Modified/Deleted: ltp/testcases/open_hpi_testsuite/
 
Happy testing,
Regards & Thanks--
Subrata Modak

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list

Hi,

 

            Please go through the following on LTP test tool problem. These are the things I found in recent LTP release. Here we are using SuSE Linux.

 

Problem:

 

·        During Syslog test case execution all the tests passed, but in the back ground "syslog-ng restart" process were still running.

 

Analysis:

 

• Once I executed the syslog test case (./syslog01), I found a child processes "syslog-ng restart" running in the back ground.

• If we use the command "syslog-ng", it is creating background process. I tried the command "syslog-ng restart" in command prompt and I find the background process using the command "ps -ef | grep syslog".

 

• *root <at> rv-mariner50 :..syscalls/syslog> ps -ef | grep syslog

                  root     13667      1  0 01:44 ?         00:00:00 /sbin/syslog-ng

                  root      13751     1  0 01:45 ?         00:00:00 syslog-ng restart

                  root      13760     1  0 01:45 ?         00:00:00 syslog-ng restart

                  root      13797     1  0 01:46 ?         00:00:00 syslog-ng restart

                  root      13808     1  0 01:46 ?         00:00:00 syslog-ng restart

                  root      13815  6932  0 01:46 pts/0     00:00:00 grep syslog

                                           

·        /etc/init.d/syslog is the file which starts the system logging daemons. In SuSE Linux the daemon is syslog-ng.

 

Expected Code changes:

 

·        Replace syslog_cmd="syslog-ng" to syslog_cmd="/etc/init.d/syslog" in all the syslog  test cases for syslog-ng.

 

 

My view is this:

 

#check to see if syslogd or syslog-ng exists

        if [ -e /sbin/syslogd  ]

        then

            CONFIG_FILE="/etc/syslog.conf"

            syslog_cmd="/etc/init.d/syslog"      (This is for checking syslogd) ex: redhat, fedora

        elif [ -e /sbin/syslog-ng ]

        then

            CONFIG_FILE="/etc/syslog-ng/syslog-ng.conf"

- -         syslog_cmd="syslog-ng"                (This is for checking syslog-ng)  ex: Only SuSE

++        syslog_cmd="/etc/init.d/syslog"

        else

            tst_resm TBROK "syslogd or syslog-ng  no such command"

            status_flag=1

            cleanup

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list

Hi Sunil,
It would be great if you can share your comments on the LTP-mailing lists, the various technical details of the same.
Regards--
Subrata

Sunil Joshi wrote:

Hi Subrata,
 I think I have figured it out but waiting for Andreas to comment on this.
Its basically giving same file name multiple times as the  last arguments.

Thanks once again.

Regards
Sunil Joshi

On 7/4/07, Subrata Modak <subrata-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org> wrote:

Hi Sunil,
Andreas Dilger will be in better position to answer you this :)
Regards--
Subrata

Sunil Joshi wrote:

Hi Subrata,
 I was looking at ltp archive related to distributed fsx and thought to ask you.
Could you please explain me how to run fsx in distributed environment ?

The new option "I" states :
When multiple paths to the file are given each operation uses
            a different path.  Iterate through them in order with 'rotate'
            or chose then at 'random'.  (defaults to random)

So where does we specify the different path/client to same file?

Thanks Subrata.

Regards
Sunil Joshi

On 7/4/07, Subrata Modak < subrata-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org> wrote:

Dear All,

The Linux Test Project test suite < http://www.linuxtestproject.org> has
been released for the month of June 2007. The latest version of the
testsuite contains 3000+ tests for the Linux OS and can be found at
http://prdownloads.sourceforge.net/ltp/ltp-full-20070630.tgz?download .
Our web site also contains other information such as:
- A Linux test tools matrix
- Technical papers
- How To's on Linux testing
- Code coverage analysis tool.

Release Highlights:
* Updation of OPEN_HPI_TESTSUITE from version 0.5.0 to 2.9.2
* Addition of 'writev06'  testcase by < dmonakhov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org> to check
for "fault in pages readable" functionality
* Addition of 'SYSVIPC (containers)' testcases by
< risrajak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
* KDUMP and UTSNAMESPACE testcases(s) getting more matured with more
community contribution
* Updation of 'fsx-linux' testcase to include new feature(s) including
"Distributed filesystem coherency" by 'Andreas Dilger'
* Patches to support arm eabi-compliant gcc for g-cov kernel
* Many more patches to fix Bugs/anomalies in various test cases

Note(s) from the Maintainer:
* We have seen that the LTP mailing lists has become active for the last
couple of months. Thanks to all who has made this happen. We as an
integrated team can work hard to make this Project a resounding success.
Following are the different milestones/activities that we aim to
perform/achieve in the coming months:
1) Investigation into LTP Log(s) Library to make this more meaningful
and parsible. Kindly provide your inputs for the output that LTP
generates now and whether/how you would like it to be in future
2) Investigate all the existing test cases and find out whether they are
relevant to today's testing of higher Kernel versions. If not, then how
do we mold it to test the present day
scenarios/functionalities/regressions ??
And when you investigate them you can look into the following points as
well:
* Investigate & understand what the testcase is supposed to do, and
increase documentation content/comments on the same testcase,
* Make the test case completely full proof to error/exception handling,
* See whether more Log library calls(existing) need to be made to
communicate more info to the Log Library for reporting errors/exceptions
etc,
* Is there any need to change the code to improve the stress testing the
testcase is doing ?? or do we need to add a new testcase for doing a
separate stress, but, for the same functionality ??
3) LTP today does not cover more than 60% of the Kernel Code coverage.
We need to write more test cases for all those functionalities which are
not tested by LTP today. I promise your new test case will see the light
of next release without fail,
4) LTP wiki will be active in coming days, where we will post all those
activities going on inside LTP,
More community contribution from all of you will decide whether all of
these above milestones are truly and successfully completed. Kindly Pour
in your suggestions on all those that you want to see in LTP.

New Testcases to be Added to  next  releases:
Following are the new testcases that we intend(tentative) to add in the
next release(s) of LTP:
1) Real Time Linux Testcases
2) CPU Sets Testcases

We encourage the community to post results to ltp-results-TtF/mJH4Jtrk1uMJSBkQmQ@public.gmane.org,
and patches, new tests, bugs or comments/questions to ltp-list-TtF/mJH4Jtrk1uMJSBkQmQ@public.gmane.org,
http://sourceforge.net/tracker/?func=add&group_id=3382&atid=103382 (for
New Bug(s)),
http://sourceforge.net/tracker/?func=add&group_id=3382&atid=303382 (for
New Patch(s)),
http://sourceforge.net/tracker/?func=add&group_id=3382&atid=353382 (for
New Feature Request(s))

Please also see the ChangeLog Below (June 2007):
1)Log Message: "carmelo.amoroso-qxv4g6HH51o@public.gmane.org" points out the wrong usage of
the option -s
File(s) Affected: ltp/testcases/kernel/mem/mtest06/mmap1.c
2)Log Message: "carmelo.amoroso-qxv4g6HH51o@public.gmane.org" pointed out that id (returned by
shmget) has to be used for all shm operations
File(s) Affected: ltp/testcases/kernel/mem/mtest06/shmat1.c
3)Log Message: "rsalveti-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" fixed the way "inotify"
should compile in kernels below 2.6.13
File(s) Affected: ltp/testcases/kernel/syscalls/inotify/inotify01.c
ltp/testcases/kernel/syscalls/inotify/inotify02.c
4)Log Message: Removing 'alarm04' testcase call, as alarm04 has been
removed to be no-more-valid
File(s) Affected: ltp/runtest/ltplite
ltp/runtest/stress.part3
5)Log Message: "sachinp-xthvdsQ13ZrQT0dZR+AlfA@public.gmane.org" rectified kdump lkdtm tests for
powerpc architecture with RedHat distribution
File(s) Affected: ltp/testcases/kdump/rhtools/lkdtm_mod/lkdtm.c
6)Log Message: "rahaman.riaz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" fixed some Thread Handling Anomaly
File(s) Affected:
ltp/testcases/open_posix_testsuite/conformance/interfaces/mq_timedsend/12- 1.c
7)Log Message: "rahaman.riaz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" fixed ways by which OPEN POSIX
displays warnings
File(s) Affected:
open_posix_testsuite/conformance/interfaces/sem_unlink/2- 2.c
open_posix_testsuite/conformance/interfaces/sigaltstack/9-1.c
8)Log Message: "yxu-l3A5Bk7waGM@public.gmane.org" corrected the way by which pthread_exit()
handles pointer argument
File(s) Affected: ltp/testcases/kernel/io/disktest/threading.h
9)Log Message: "rsalveti-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" fixed the problem reported
at bug [1732287] mtest06/mmap1.c missing run_once check in do loop
File(s) Affected: ltp/runtest/ltplite
ltp/runtest/mm
ltp/runtest/stress.part1
ltp/testcases/kernel/mem/mtest06/mmap1.c
10)Log Message: gcov-kernel: add patches to support arm eabi-compliant gcc
File(s) Affected:
/ltp/utils/analysis/gcov-kernel/linux- 2.6.18-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.19-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.20-gcov-arm-eabi.patch
/ltp/utils/analysis/gcov-kernel/linux-2.6.21-gcov-arm-eabi.diff
11)Log Message: "dmonakhov-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org" added this test case to check for
"fault in pages readable" functionality
File(s) Affected: ltp/runtest/stress.part3
ltp/runtest/syscalls
ltp/runtest/ltplite
File(s) Added:    ltp/testcases/kernel/syscalls/writev/writev06.c
12)Log Message: "risrajak-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org" added sysvipc
(conatainers) namespace testcases
File(s) Added:    ltp/testcases/kernel/containers/sysvipc/Makefile
ltp/testcases/kernel/containers/sysvipc/runipcnstest.sh
ltp/testcases/kernel/containers/sysvipc/runtests_noltp.sh
ltp/testcases/kernel/containers/sysvipc/shmnstest.c
File(s) Affected: ltp/README ltp/testcases/kernel/containers/Makefile
ltp/testcases/kernel/containers/README
ltp/testcases/kernel/containers/container_test.sh
13)Log Message: Randy Dunlap writes: Convert kernel/sched/pthreads/*.c
to use the standard message output functions instead of printf().
File(s) Affected: ltp/testcases/kernel/sched/pthreads/pth_str01.c
ltp/testcases/kernel/sched/pthreads/pth_str02.c
ltp/testcases/kernel/sched/pthreads/pth_str03.c
14)Log Message: "rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public.gmane.org" did "mmstress" cleanups to make
output unbuffered so that it is not produced repetitively and erroneously
File(s) Affected: ltp/testcases/kernel/mem/mtest05/mmstress.c
15)Log Message: "krisw-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" wants to solve segfault problem with
"mount03" on SLES10
File(s) Affected: ltp/testcases/kernel/syscalls/mount/Makefile
ltp/testcases/kernel/syscalls/mount/mount03.c
16)Log Message: as Ricardo Salveti de Araujo points out, dont set CC so
it can easily be overridden
File(s) Affected: ltp/testcases/kernel/containers/utsname/Makefile
17)Log Message: "Andreas Dilger" updated "fsx-linux" testcase to include
new feature(s) including distributed filesystem coherency
Log Message:    Copyright Statements once added cannot be deleted,
however, many Copyright Statements can co-exist
File(s) Affected: ltp/testcases/kernel/fs/fsx-linux/fsx-linux.c
18)Log Message: Fix from " rdunlap-/UHa2rfvQTnk1uMJSBkQmQ@public.gmane.org" to use standard test
results output
File(s) Affected: ltp/testcases/kernel/mem/mem/mem01.c
ltp/testcases/kernel/mem/mtest01/Makefile
ltp/testcases/kernel/mem/mtest01/mtest01.c
ltp/testcases/misc/math/float/main.c
19)Log Mesage:  "serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" fixes conatiner testing with
'unshare' support for lower kernel versions
File(s) Affected: ltp/testcases/kernel/containers/Makefile
ltp/testcases/kernel/containers/container_test.sh
20)Log Message: Fix for Bug no "1736357",tar file is not multiplatform,
pointed out by "Neil Brewitt"
File(s) Added:    ltp/testcases/network/nfsv4/locks/deploy_info
File(s) Deleted:  ltp/testcases/network/nfsv4/locks/DEPLOY
21)Log Message: "serue-r/Jw6+rmf7HQT0dZR+AlfA@public.gmane.org" fixes conatiner testing with
'unshare' support for lower kernel versions
File(s) Added:    ltp/testcases/kernel/containers/check_for_unshare.c
22)Log Message: Update to OpenHPI 2.9.2
File(s) Addedd/Modified/Deleted: ltp/testcases/open_hpi_testsuite/

Happy testing,
Regards & Thanks--
Subrata Modak,
-
To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at   http://vger.kernel.org/majordomo-info.html

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list

This has been applied to.
Regards--
Subrata

Carmelo AMOROSO wrote:

Hi All,
on SH architecture the SHLBA is 16kb (4*pagesize).
This needs to be handle separately (like mips, hppa and ia64) in the shmt09.c testcase.

The attached patch solve this for SH and add some core cleanup.
Any comments are welcome.

Best regards,
Carmelo
This patch handle the case in which SHLBA != getpagesize() like SH architecture. Signed-off-by: Carmelo Amoroso <carmelo.amoroso-qxv4g6HH51o@public.gmane.org> --- ltp-full-20070430/testcases/kernel/mem/shmt/shmt09.c 2007-03-13 21:15:17.000000000 +0100 +++ ltp-full-20070430-work/testcases/kernel/mem/shmt/shmt09.c 2007-07-04 15:04:21.644174000 +0200 <at> <at> -58,6 +58,16 <at> <at> int TST_TOTAL = 4; /* Total number of t extern int Tst_count; /* Test Case counter for tst_* routines */ /**************/ +#ifdef __ia64__ +#define INCREMENT 8388608 /* 8Mb */ +#elif defined (__mips__) || defined (__hppa__) +#define INCREMENT 262144 /* 256Kb */ +#elif defined __sh__ +#define INCREMENT 16384 /* 16kb */ +#else +#define INCREMENT getpagesize() +#endif + int rm_shm(int); int main() <at> <at> -65,9 +75,6 <at> <at> int main() char *c1 = NULL, *c2 = NULL, *c3 = NULL; void *vp; int shmid; -#if defined(__ia64__) || defined(__mips__) || defined(__hppa__) - int increment; -#endif key_t key; key = (key_t) getpid(); <at> <at> -156,24 +163,15 <at> <at> int main() tst_resm(TPASS, "sbrk, shmat"); /*--------------------------------------------------------*/ -#ifdef __ia64__ - increment = 8388608; /* 8Mb */ - while ((vp = sbrk(increment)) != (void *)-1) ; - if (errno != ENOMEM) { - tst_resm(TFAIL, "Error: sbrk failed, errno = %d\n", errno); - rm_shm(shmid); - tst_exit(); - } -#elif defined(__mips__) || defined(__hppa__) - increment = 262144; /* 256Kb */ - while ((vp = sbrk(increment)) != (void *)-1) ; +#if defined (__ia64__) || defined(__mips__) || defined(__hppa__) + while ((vp = sbrk(INCREMENT)) != (void *)-1) ; if (errno != ENOMEM) { tst_resm(TFAIL, "Error: sbrk failed, errno = %d\n", errno); rm_shm(shmid); tst_exit(); } #else - if ((vp = sbrk(getpagesize())) != (void *)-1) { + if ((vp = sbrk(INCREMENT)) != (void *)-1) { tst_resm(TFAIL, "Error: sbrk succeeded! ret = 0x%08x, curbrk = 0x%08x, ", vp, sbrk(0)); ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Ltp-list mailing list Ltp-list-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org https://lists.sourceforge.net/lists/listinfo/ltp-list

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list

I was wondering if there are any specific tests in the LVT that tests memory corruption by the OS.

Any pointers would be appreciated.

Thanks
iyer

Park yourself in front of a world of choices in alternative vehicles.
Visit the Yahoo! Auto Green Center.

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list

-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/

_______________________________________________
Ltp-list mailing list
Ltp-list@...
https://lists.sourceforge.net/lists/listinfo/ltp-list