Fedor Loshakov 69199219bc ziomon: fix non-zero return code in ziomon_util ...

Use additional variable to store return code from
parse_params function for distinguishing return
codes from help and version from others in ziomon_util

Before patch applied:

 # /usr/sbin/ziomon_util --help
 Usage: ziomon_util [-h] [-v] [-V] [-i n] [-s n] [-Q <msgq_path> ...
 # echo $?
 255

 # /usr/sbin/ziomon_util --version
 ziomon_util: ziomon utilization monitor, version ...
 # echo $?
 255

After patch applied:

 # /usr/sbin/ziomon_util --help
 Usage: ziomon_util [-h] [-v] [-V] [-i n] [-s n] [-Q <msgq_path> ...
 # echo $?
 0

 # /usr/sbin/ziomon_util --version
 ziomon_util: ziomon utilization monitor, version ...
 # echo $?
 0

Signed-off-by: Fedor Loshakov <loshakov@linux.vnet.ibm.com>
Suggested-by: Steffen Maier <maier@linux.vnet.ibm.com>
Reviewed-by: Steffen Maier <maier@linux.vnet.ibm.com>
Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>

2017-11-07 16:38:39 +01:00

..

blkiomon.h

Initial s390-tools-2.0.0 import

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blktrace.h

Initial s390-tools-2.0.0 import

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endian.h

Initial s390-tools-2.0.0 import

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Makefile

Initial s390-tools-2.0.0 import

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stats.h

Initial s390-tools-2.0.0 import

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ziomon

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_dacc.c

Initial s390-tools-2.0.0 import

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ziomon_dacc.h

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_fcpconf

Initial s390-tools-2.0.0 import

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ziomon_fcpconf.8

Initial s390-tools-2.0.0 import

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ziomon_mgr.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_mgr.c

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_msg_tools.c

Initial s390-tools-2.0.0 import

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ziomon_msg_tools.h

Initial s390-tools-2.0.0 import

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ziomon_tools.c

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_tools.h

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_util.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_util.c

ziomon: fix non-zero return code in ziomon_util

2017-11-07 16:38:39 +01:00

ziomon_util.h

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_zfcpdd.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_zfcpdd.c

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon_zfcpdd.h

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziomon.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_cfgreader.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_cfgreader.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_collapser.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_collapser.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_config

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_config.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_filters.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_filters.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_framer.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_framer.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_frameset.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_frameset.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_printers.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_printers.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_traffic.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_traffic.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_utilization.8

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_utilization.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_utils.cpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00

ziorep_utils.hpp

Initial s390-tools-2.0.0 import

2017-08-21 10:55:40 +02:00