Automated Code Analysis

cppcheck analysis of lvm2_2.02.66-4.dsc

• ./daemons/cmirrord/clogd.c:108 [error] - Resource leak: fd
• ./lib/activate/fs.c:108 [error] - Resource leak: d
• ./lib/error/errseg.c:107 [error] - Possible null pointer dereference: segtype
• ./lib/error/errseg.c:108 [error] - Possible null pointer dereference: segtype
• ./lib/error/errseg.c:109 [error] - Possible null pointer dereference: segtype
• ./lib/error/errseg.c:110 [error] - Possible null pointer dereference: segtype
• ./lib/error/errseg.c:111 [error] - Possible null pointer dereference: segtype
• ./lib/error/errseg.c:113 [error] - Possible null pointer dereference: segtype
• ./lib/filters/filter-persistent.c:183 [error] - Possible null pointer dereference: f
• ./lib/format1/disk-rep.c:353 [error] - Possible null pointer dereference: dl
• ./lib/format1/disk-rep.c:354 [error] - Possible null pointer dereference: dl
• ./lib/format1/format1.c:202 [error] - Possible null pointer dereference: dl
• ./lib/format1/format1.c:203 [error] - Possible null pointer dereference: dl
• ./lib/format1/format1.c:514 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:515 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:516 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:517 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:518 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:519 [error] - Possible null pointer dereference: fmt
• ./lib/format1/format1.c:521 [error] - Possible null pointer dereference: fmt
• ./lib/format_pool/disk_rep.c:314 [error] - Uninitialized variable: vginfo
• ./lib/freeseg/freeseg.c:51 [error] - Possible null pointer dereference: segtype
• ./lib/freeseg/freeseg.c:52 [error] - Possible null pointer dereference: segtype
• ./lib/freeseg/freeseg.c:53 [error] - Possible null pointer dereference: segtype
• ./lib/freeseg/freeseg.c:54 [error] - Possible null pointer dereference: segtype
• ./lib/freeseg/freeseg.c:55 [error] - Possible null pointer dereference: segtype
• ./lib/freeseg/freeseg.c:57 [error] - Possible null pointer dereference: segtype
• ./lib/metadata/metadata.c:1537 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1538 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1539 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1540 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1541 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1542 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1543 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1544 [error] - Possible null pointer dereference: pv
• ./lib/metadata/metadata.c:1546 [error] - Possible null pointer dereference: pv
• ./lib/mirror/mirrored.c:589 [error] - Possible null pointer dereference: segtype
• ./lib/mirror/mirrored.c:590 [error] - Possible null pointer dereference: segtype
• ./lib/mirror/mirrored.c:591 [error] - Possible null pointer dereference: segtype
• ./lib/mirror/mirrored.c:592 [error] - Possible null pointer dereference: segtype
• ./lib/mirror/mirrored.c:593 [error] - Possible null pointer dereference: segtype
• ./lib/mirror/mirrored.c:595 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:345 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:346 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:347 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:348 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:349 [error] - Possible null pointer dereference: segtype
• ./lib/snapshot/snapshot.c:355 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:228 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:229 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:230 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:231 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:232 [error] - Possible null pointer dereference: segtype
• ./lib/striped/striped.c:235 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:99 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:100 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:101 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:102 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:103 [error] - Possible null pointer dereference: segtype
• ./lib/unknown/unknown.c:105 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:104 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:105 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:106 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:107 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:108 [error] - Possible null pointer dereference: segtype
• ./lib/zero/zero.c:110 [error] - Possible null pointer dereference: segtype
• ./libdm/libdm-report.c:906 [error] - Memory leak: field_id
• ./libdm/regex/parse_rx.c:638 [error] - Possible null pointer dereference: ps
• ./test/harness.c:57 [error] - Common realloc mistake: "readbuf" nulled but not freed upon failure
• ./test/harness.c:159 [error] - Memory leak: config_debug
• ./tools/dmsetup.c:2857 [error] - Uninitialized variable: _path

---