Automated Code Analysis

cppcheck analysis of systemtap_1.4-1.dsc

• ./elaborate.cxx:2727 [error] - Memory leak: is
• ./elaborate.cxx:2753 [error] - Memory leak: is
• ./elaborate.cxx:2783 [error] - Memory leak: is
• ./elaborate.cxx:2811 [error] - Memory leak: b
• ./elaborate.cxx:2878 [error] - Memory leak: b
• ./elaborate.cxx:2910 [error] - Memory leak: b
• ./elaborate.cxx:2946 [error] - Memory leak: b
• ./elaborate.cxx:2980 [error] - Memory leak: b
• ./elaborate.cxx:3258 [error] - Memory leak: n
• ./elaborate.cxx:3283 [error] - Memory leak: n
• ./elaborate.cxx:3333 [error] - Memory leak: n
• ./elaborate.cxx:3380 [error] - Memory leak: n
• ./elaborate.cxx:3424 [error] - Memory leak: n
• ./elaborate.cxx:3457 [error] - Memory leak: n
• ./elaborate.cxx:3475 [error] - Memory leak: n
• ./elaborate.cxx:3521 [error] - Memory leak: n
• ./parse.cxx:1336 [error] - Memory leak: e
• ./parse.cxx:1355 [error] - Memory leak: pb
• ./parse.cxx:1409 [error] - Memory leak: pb
• ./parse.cxx:1778 [error] - Memory leak: s
• ./parse.cxx:1889 [error] - Memory leak: s
• ./parse.cxx:1955 [error] - Memory leak: s
• ./parse.cxx:1989 [error] - Memory leak: s
• ./parse.cxx:2178 [error] - Memory leak: e
• ./parse.cxx:2671 [error] - Memory leak: sop
• ./runtime/docs/examples/list.c:6 [error] - syntax error
• ./runtime/staprun/stap_merge.c:110 [error] - Common realloc mistake: "buf" nulled but not freed upon failure
• ./runtime/staprun/stap_merge.c:73 [error] - Memory leak: buf
• ./runtime/staprun/staprun_funcs.c:71 [error] - Common realloc mistake: "opts" nulled but not freed upon failure
• ./setupdwfl.cxx:320 [error] - Memory leak: stap_dwfl
• ./setupdwfl.cxx:399 [error] - Memory leak: stap_dwfl
• ./setupdwfl.cxx:436 [error] - Memory leak: stap_dwfl
• ./stap-server-connect.c:461 [error] - Resource leak: argfile
• ./stap-server-connect.c:454 [error] - Memory leak: arg
• ./stap-server-connect.c:664 [error] - Resource leak: dotfd
• ./tapset-procfs.cxx:459 [error] - Memory leak: fdecl
• ./tapset-procfs.cxx:459 [error] - Memory leak: ec
• ./tapset-utrace.cxx:478 [error] - Memory leak: tsym
• ./tapsets.cxx:2346 [error] - Memory leak: fdecl
• ./tapsets.cxx:3003 [error] - Memory leak: ai_tvar_base
• ./tapsets.cxx:3613 [error] - Memory leak: fdecl
• ./tapsets.cxx:5041 [error] - Memory leak: cast
• ./tapsets.cxx:5176 [error] - Memory leak: cast
• ./testsuite/systemtap.base/bz6905.c:5 [error] - Uninitialized variable: a
• ./testsuite/systemtap.clone/dtrace_clone.c:98 [error] - Memory leak: stack_base1
• ./testsuite/systemtap.syscall/access.c:39 [error] - Resource leak: fd1
• ./testsuite/systemtap.syscall/futimes.c:71 [error] - Resource leak: fd
• ./testsuite/systemtap.syscall/openclose.c:57 [error] - Resource leak: fd1
• ./testsuite/systemtap.syscall/openclose.c:57 [error] - Resource leak: fd2

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