This commit just tweaks some recent copyright changes.
Foe example, the six public header files are unique to
this new library and thus are just attributed to Craig
and me. Plus, there were some misnamed file references
as '.c' for '.h' or 'libprocps' instead of 'libproc2'.
Signed-off-by: Jim Warner <james.warner@comcast.net>
The copyrights of the source files were all out of date and were not
the same format. This has been corrected. The source of the authors
was examining the git log for each file.
Signed-off-by: Craig Small <csmall@dropbear.xyz>
While ps used the correct type for PIDS_VM_RSS the test
did not. For some reason this only appeared to be an issue
for s390x
References:
https://bugs.debian.org/1025495
Signed-off-by: Craig Small <csmall@dropbear.xyz>
Wow, after this we'll eliminate one 'jmp' instruction!
[ plus we can also save a single precious whitespace ]
Signed-off-by: Jim Warner <james.warner@comcast.net>
With Intel's 12th generation Alder Lake processors now
providing two distinct types of core, it would be nice
if the library offered some sort of clue to core type.
Well, with this patch it does. We'll have 2 additional
enumerators. One deals with the cpu's core association
and the other provides the type of that core (P or E).
[ now, all we need is for some program to exploit it ]
Signed-off-by: Jim Warner <james.warner@comcast.net>
Thanks to valgrind and his --track-origins=yes option,
the problem and solution was suggested as shown below.
[ and it was created in that commit referenced below ]
But, after attacking this problem by adding a memset()
call in pids.c, a 2nd valgrind oops, also shown below,
was encountered. The dynamically acquired 'cmd' again!
[ might help to explain why changes appear excessive ]
Reference(s):
. 1st valgrind discovery
==11111== Conditional jump or move depends on uninitialised value(s)
==11111== at 0x13425D: stat2proc (readproc.c:582)
==11111== by 0x137436: look_up_our_self (readproc.c:1613)
==11111== by 0x132196: fatal_proc_unmounted (pids.c:1388)
==11111== by 0x11BA4D: before (top.c:3580)
==11111== by 0x127E10: main (top.c:7173)
==11111== Uninitialised value was created by a stack allocation
==11111== at 0x132165: fatal_proc_unmounted (pids.c:1381)
. Jul, 2022 - fatal_proc_unmounted refactored
commit 52bd019d8c
. 2nd valgrind discovery
==22222== 16 bytes in 1 blocks are definitely lost
==22222== by 0x4A0E60E: strdup (strdup.c:42)
==22222== by 0x133D00: stat2proc (readproc.c:587)
==22222== by 0x136E67: look_up_our_self (readproc.c:1613)
==22222== by 0x131BC7: fatal_proc_unmounted (pids.c:1390)
==22222== by 0x11B7C6: before (top.c:3580)
==22222== by 0x127828: main (top.c:7173)
Signed-off-by: Jim Warner <james.warner@comcast.net>
