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procps/proc
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Jim Warner ec21588be1 library: tweak those system cpu statistics, <stat> api 
This patch may be a little misleading in terms of size
since most of the changes just reorder a little logic.
The most significant changes involve two GUEST values.

My original implementation excluded such tics from the
TOTAL calculation and, therefore, the BUSY figure too.

That decision was erroneously based on some code found
in ./kernel/sched/cputime.c which in hindsight applies
only to processes, not those system level cpu figures.

[ another likely oops classified STOLEN tics as IDLE ]

So, this patch attempts to bring those SUM values into
better agreement with the calculations performed for a
root cgroup (see ./kernel/cgroup/rstat.c source file).

[ we differ from those above in that we also include ]
[ the IDLE plus IOWAIT tics in our TOTAL calculation ]

Signed-off-by: Jim Warner <james.warner@comcast.net>
2020-09-13 10:00:49 +10:00
..
.gitignore build-sys: added a 'test_Itemtables' to testing scheme 2020-08-17 21:49:14 +10:00
COPYING miscellaneous: clean up trailing whitespace once again 2013-04-07 18:05:01 +10:00
devname.c 0040-proc/devname.c: Never write more than "chop" (part 2). 2018-06-09 21:35:19 +10:00
devname.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
diskstats.c library: eliminate one potential source of human error 2020-08-26 21:50:20 +10:00
diskstats.h library: ensure 'XTRA_PROCPS_DEBUG' works in real life 2020-07-29 19:01:50 +10:00
escape.c library: make that 'escape_str' private to our library 2020-07-05 21:13:01 +10:00
escape.h library: make that 'escape_str' private to our library 2020-07-05 21:13:01 +10:00
libprocps.pc.in Renaming libprocfs to libprocps 2011-12-23 09:18:43 +11:00
libprocps.sym library: make that 'escape_str' private to our library 2020-07-05 21:13:01 +10:00
meminfo.c library: eliminate one potential source of human error 2020-08-26 21:50:20 +10:00
meminfo.h library: <meminfo> api, update for current linux state 2020-08-09 22:19:46 +10:00
namespace.c library: ensure 'namespace' types treated consistently 2017-01-04 08:29:44 +11:00
namespace.h library: replace the troublesome '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
numa.c library: set stage for NUMA node field display support 2017-05-22 21:38:10 +10:00
numa.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
pids.c library: eliminate one potential source of human error 2020-08-26 21:50:20 +10:00
pids.h library: ensure 'XTRA_PROCPS_DEBUG' works in real life 2020-07-29 19:01:50 +10:00
procps-private.h library: eliminate unused 'FUNCTION' in private header 2020-09-13 10:00:49 +10:00
pwcache.c library: eliminate all dependencies on alloc.h/alloc.c 2017-12-20 21:18:53 +11:00
pwcache.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
readproc.c library: eliminated the questionable 'procps.h' header 2020-07-05 21:13:01 +10:00
readproc.h Fixes small bug in struct proc_t documentation. 2020-05-11 17:44:48 +10:00
slabinfo.c library: eliminate one potential source of human error 2020-08-26 21:50:20 +10:00
slabinfo.h library: ensure 'XTRA_PROCPS_DEBUG' works in real life 2020-07-29 19:01:50 +10:00
stat.c library: tweak those system cpu statistics, <stat> api 2020-09-13 10:00:49 +10:00
stat.h library: tweak those system cpu statistics, <stat> api 2020-09-13 10:00:49 +10:00
sysinfo.c library: eliminate all dependencies on alloc.h/alloc.c 2017-12-20 21:18:53 +11:00
sysinfo.h library: replace the troublesome '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
test_Itemtables.c build-sys: proper fix for the 'test_Itemtables' module 2020-08-18 10:19:53 +10:00
test_namespace.c library: eliminated the questionable 'procps.h' header 2020-07-05 21:13:01 +10:00
test_pids.c testsuite: Correct include 2020-07-05 21:18:36 +10:00
test_sysinfo.c tests: update template and add pids 2016-04-19 21:33:02 +10:00
test_uptime.c library: eliminated the questionable 'procps.h' header 2020-07-05 21:13:01 +10:00
test_version.c library: Fix LINUX_VERSION macro 2016-05-01 17:46:25 +10:00
uptime.c 0047-proc/whattime.c: Always initialize buf. 2018-06-09 21:35:19 +10:00
uptime.h library: replace the troublesome '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
version.c miscellaneous: remove some trailing whitespace buildup 2015-06-20 07:46:23 +10:00
version.h library: replace the troublesome '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
vmstat.c library: eliminate one potential source of human error 2020-08-26 21:50:20 +10:00
vmstat.h library: <vmstat> api, updated for current linux state 2020-08-09 22:19:46 +10:00
wchan.c library: don't strip off prefixes from the wchan names 2016-12-07 22:07:00 +11:00
wchan.h library: eliminate inappropriate '__BEGIN_DECLS' macro 2018-05-06 07:19:38 +10:00
xtra-procps-debug.h library: ensure 'XTRA_PROCPS_DEBUG' works in real life 2020-07-29 19:01:50 +10:00