Coverity Scan: pmem/pmdk

Project Name pmem/pmdk
Lines of code analyzed 184,262
On Coverity Scan since Sep 17, 2014
Last build analyzed about 14 hours ago
   
Language C/C++
Repository URL https://github.com/pmem/pmdk
Homepage URL http://pmem.io
License BSD3Clause (BSD 3-Clause "New" or "Revised" License )

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Analysis Metrics

Version: f2c2c8f

Aug 14, 2020
Last Analyzed
184,262
Lines of Code Analyzed
142,204
Lines of Code in Selected Components
0.01
Defect Density

Defect changes since previous build dated Aug 13, 2020

0
Newly detected
0
Eliminated

Defects by status for current build

223
Total defects
1
Outstanding
186
Fixed
See how defect density for 'pmem/pmdk' compares with defect density for other open source projects.  Learn more

Note: Defect density is measured by the number of defects per 1,000 lines of code.


Analysis Metrics per Components

Component Name Pattern Ignore Line of Code Defect density
benchmarks .*/src/benchmarks/.* No 9,855 0.00
libpmem .*/src/libpmem/.* No 704 0.00
libpmemblk .*/src/libpmemblk/.* No 1,987 0.00
libpmemlog .*/src/libpmemlog/.* No 769 0.00
libpmemobj .*/src/libpmemobj/.* No 12,371 0.00
libpmempool .*/src/libpmempool/.* No 8,999 0.00
librpmem .*/src/librpmem/.* No 3,246 0.00
common .*/src/common/.* No 7,835 0.00
test .*/src/test/.* No 0 N/A
libvmem .*/src/libvmem/.* No 0 N/A
libvmmalloc .*/src/libvmmalloc/.* No 0 N/A
examples .*/src/examples/.* No 16,172 0.00
jemalloc .*/src/jemalloc/.* No 0 N/A
libpmemcto .*/src/libpmemcto/.* No 0 N/A
rpmem .*/src/rpmem_common/.* No 993 0.00
external /usr/include/.* Yes 42,058 N/A
daxio .*/src/tools/daxio/.* No 467 0.00
rpmemd .*/src/tools/rpmemd/.* No 3,249 0.00
pmempool .*/src/tools/pmempool/.* No 5,978 0.00
Other .* No 69,579 0.01

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 1
676 Use of Potentially Dangerous Function 1
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