[openrtm-staff:745] Fwd: New Defects reported by Coverity Scan for OpenRTM-aist-Java

[Ando Noriaki]

片見様

安藤です

Coverity Scanにて指摘された以下の問題について、調査および修正をお願いいたします。


---------- Forwarded message ----------
From: <scan-admin ＠ coverity.com>
Date: 2017-06-26 11:41 GMT+09:00
Subject: New Defects reported by Coverity Scan for OpenRTM-aist-Java
To: noriaki.ando ＠ gmail.com



Hi,

Please find the latest report on new defect(s) introduced to
OpenRTM-aist-Java found with Coverity Scan.

2 new defect(s) introduced to OpenRTM-aist-Java found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)


** CID 1382979:  Resource leaks  (RESOURCE_LEAK)
/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java: 218 in
jp.go.aist.rtm.RTC.port.SharedMemory.open_memory(long, java.lang.String)()


____________________________________________________________
____________________________________________
*** CID 1382979:  Resource leaks  (RESOURCE_LEAK)
/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java: 218 in
jp.go.aist.rtm.RTC.port.SharedMemory.open_memory(long, java.lang.String)()
212             }
213             else {
214                 address = SHARED_NAME+m_shm_address;
215                 try{
216                     RandomAccessFile file = new
RandomAccessFile(address, "rw");
217                     file.setLength(m_memory_size);
>>>     CID 1382979:  Resource leaks  (RESOURCE_LEAK)
>>>     Variable "file" going out of scope leaks the resource it refers to.
218                 }
219                 catch(Exception ex) {
220                     rtcout.println(Logbuf.ERROR,"Open error
"+ex.toString() );
221                 }
222             }
223     /*

** CID 1382969:  Resource leaks  (RESOURCE_LEAK)
/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java: 149 in
jp.go.aist.rtm.RTC.port.SharedMemory.create_memory(long, java.lang.String)()


____________________________________________________________
____________________________________________
*** CID 1382969:  Resource leaks  (RESOURCE_LEAK)
/jp.go.aist.rtm.RTC/src/jp/go/aist/rtm/RTC/port/SharedMemory.java: 149 in
jp.go.aist.rtm.RTC.port.SharedMemory.create_memory(long, java.lang.String)()
143             }
144             else {
145                 address = SHARED_NAME+m_shm_address;
146                 try{
147                     RandomAccessFile file = new
RandomAccessFile(address, "rw");
148                     file.setLength(m_memory_size);
>>>     CID 1382969:  Resource leaks  (RESOURCE_LEAK)
>>>     Variable "file" going out of scope leaks the resource it refers to.
149                 }
150                 catch(Exception ex) {
151                     rtcout.println(Logbuf.ERROR,"Open error
"+ex.toString() );
152                 }
153             }
154     /*


____________________________________________________________
____________________________________________
To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.
net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-
2Bd2MGckcRZdqEYIEV6fC3VpHsiJuUgyNAsW5JUGLodde5X6QuvUplY3hTfv
UVMk8BogSX8Dcv8-3D_bMTJc4H827k1LecmShShQChJHyy-2FlGNA-2BiTt-2FUh6eI3fmn-2B-
2BeYK-2BW3QyzAyyUDJjOGmW0X2K0UcTi-2B-2BuB0EaQuYs3J9KFDu7civnNp3v-
2BkqnDjRi72CkMvjGIDnuww0WXKMAFprlOK261V282JBLiNq6PcOKG5Pss2N6q-
2FKq7frEKAJPwykdVcNtvdhdspXSF22Lb6KDc537Hfw52kYNFizA0Radz5Bx-2Fi2F9SNdsGs-3D

To manage Coverity Scan email notifications for "noriaki.ando ＠ gmail.com",
click https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-
2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbVDbis712qZDP-
2FA8y06Nq4nZ7NaPR9DYpBKeHDWilWxB-2BYSE-2FoLBRpTZIxrjsAsU7h3e2ii2p6-
2BxblUHLQUv-2FpHkkxZRrxd95hsDXZCRW0Q95LNj-2BneKI-2B17tghd35qxk-3D_
bMTJc4H827k1LecmShShQChJHyy-2FlGNA-2BiTt-2FUh6eI3fmn-2B-2BeYK-
2BW3QyzAyyUDJj2BPSNC5aZQu6zXOv0-2FwsiGTC8qXyYTT7ZfUUffzPRBgLLT
XkKT-2F2RoQ0LEuWO-2BBRyy-2BxKfBUh1OgcmBoeN2fdxEEpI1jmRFg-
2FXNeb8ds1GcjawAKvd2DcYeYQVSAVBfrzFNbWHksN3AUJTuFK1zGWHqwqOi
vwaO0MmChLBZ121c-3D
-------------- next part --------------
HTMLの添付ファイルを保管しました...
URL: <http://www.openrtm.org/pipermail/openrtm-staff/attachments/20170713/243c0609/attachment.html>