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Commit Graph

523 Commits

Author SHA1 Message Date
Denys Vlasenko
60a9414cad fix "variable 'foo' set but not used" warnings 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-13 20:57:01 +02:00
Maksym Kryzhanovskyy
29c54aa9f9 iostat: code shrink ~0.5k 
Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-07 04:37:22 +02:00
Denys Vlasenko
c3f8db99bf preparatory patch 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-07 04:36:46 +02:00
Denys Vlasenko
4d6059eedc top: another scripting improvement 
function                                             old     new   delta
handle_input                                         492     493      +1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-06 20:47:54 +02:00
Denys Vlasenko
7d9a1d25e5 top: make it possible to feed commands via pipe 
function                                             old     new   delta
handle_input                                           -     492    +492
mult_lvl_cmp                                          38      49     +11
packed_usage                                       28247   28257     +10
top_main                                            1345     928    -417
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/1 up/down: 513/-417)           Total: 96 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-05-06 20:34:04 +02:00
Marek Polacek
2a6d5988b4 mpstat.c: remove unused line 
Signed-off-by: Marek Polacek <mpolacek@redhat.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-30 22:09:01 +02:00
Pere Orga
5bc8c005a8 move remaining help text from include/usage.src.h 
Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-04-11 03:29:49 +02:00
Denys Vlasenko
a9e5c43b8b pstree: fix "warning: 'handle_thread' defined but not used" 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-03-27 16:15:02 +02:00
Pere Orga
cf8b55c40b pwdx: new applet 
function                                             old     new   delta
pwdx_main                                              -     197    +197
packed_usage                                       28237   28261     +24
applet_names                                        2391    2396      +5
applet_main                                         1392    1396      +4
applet_nameofs                                       696     698      +2
applet_install_loc                                   174     175      +1
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 5/0 up/down: 233/0)             Total: 233 bytes

Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-03-12 18:13:15 +01:00
Pere Orga
9283d7c5c2 kill: fix infinite loop when passed PIDs are not valid numbers 
Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-03-07 17:00:25 +01:00
Denys Vlasenko
e3b1a1fd28 Replace "depends on PLATFORM_LINUX" with "select PLATFORM_LINUX" 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-26 22:24:08 +01:00
Denys Vlasenko
b12553faa8 ash: fix ash-signals/signal8 testcase failure 
function                                             old     new   delta
killcmd                                              109     224    +115
kill_main                                            882     910     +28
changepath                                           194     195      +1
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 144/0)             Total: 144 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-21 03:22:20 +01:00
Denys Vlasenko
b7c9fb27cb whitespace fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-03 00:05:48 +01:00
Denys Vlasenko
099e528919 ps: implement -o stat 
function                                             old     new   delta
func_stat                                              -      24     +24
out_spec                                             300     320     +20

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-02-02 00:59:35 +01:00
Denys Vlasenko
9aa599dc9d top: replace %MEM with %VSZ in header text 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-25 12:48:47 +01:00
Denys Vlasenko
444ff284c4 top: document a debugging script 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-25 01:57:31 +01:00
Denys Vlasenko
b9f2d9f7d9 mass removal of underscores from _BB_DIR_foo and _BB_SUID_foo 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-18 13:58:01 +01:00
Denys Vlasenko
e8d0a1450a remove a few aliasing warnings 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2011-01-16 11:21:15 +01:00
Denys Vlasenko
068444629f top: add keyboard commands to --help 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2011-01-13 16:07:51 +01:00
Denys Vlasenko
a6041860f8 nmeter: deprecate %NNNd specified, use -d MSEC instead 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-12-13 15:17:22 +01:00
Lauri Kasanen
da6fb7e331 procps/Config.src: Add pstree to FEATURE_THREADS deps. Slight text edit 
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-12-13 14:45:08 +01:00
Denys Vlasenko
86aa803047 pstree: use stdin for screen size detection 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-12-06 12:54:24 +01:00
Denys Vlasenko
2161bd701a pstree: another tiny shrink 
function                                             old     new   delta
pstree_main                                          327     324      -3

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-05 19:36:58 +01:00
Denys Vlasenko
c32e626988 pstree: tiny shrink 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-05 16:05:03 +01:00
Lauri Kasanen
e48e6f85bf pstree: fix width logic. +30 bytes 
Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-05 15:55:06 +01:00
Lauri Kasanen
6578f2cf5b pstree: new applet. +1664 bytes 
text    data     bss     dec     hex filename
 883379     936   17192  901507   dc183 busybox_old
 885043     936   17192  903171   dc803 busybox_unstripped

Signed-off-by: Lauri Kasanen <curaga@operamail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-12-05 05:22:29 +01:00
Maksym Kryzhanovskyy
0ebafcc5b1 powertop: code shrink 
function                                             old     new   delta
process_timer_stats                                  490     449     -41

Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-11-06 01:56:19 +01:00
Denys Vlasenko
dea28e1e55 powertop: fix last line detection in process_timer_stats() 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-11-04 23:30:11 +01:00
Denys Vlasenko
dcb163aa8e powertop: replace erroneous \n with \0; make numberic conversion more robust 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-11-04 23:22:40 +01:00
Maksym Kryzhanovskyy
6052c2b0be powertop: code shrink 
function                                             old     new   delta
read_cstate_counts                                   355     360      +5
print_intel_cstates                                  494     499      +5
process_timer_stats                                  554     480     -74
process_irq_counts                                   765     530    -235
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/2 up/down: 10/-309)          Total: -299 bytes

Signed-off-by: Maksym Kryzhanovskyy <xmaks@email.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-11-04 08:41:57 +01:00
Denys Vlasenko
833d4e7f84 rename archival/libunarchive -> archival/libarchive; move bz/ into it 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-11-03 02:38:31 +01:00
Denys Vlasenko
f29a1c5656 powertop: build fix for !386 compiles 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-29 16:25:18 +02:00
Denys Vlasenko
fb132e4737 whitespace cleanup 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-29 11:46:52 +02:00
Denys Vlasenko
e4dcba1c10 *: whitespace fixes 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-28 18:57:19 +02:00
Marek Polacek
3c99d59b5d top: Use _exit() instead of exit() in sighandler 
Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-27 02:25:16 +02:00
Denys Vlasenko
4fa07bd8fa whitespace fix 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-27 00:04:50 +02:00
Denys Vlasenko
a43e969574 powertop: simplified C-state display code 
function                                             old     new   delta
.rodata                                           145530  145514     -16
powertop_main                                       1510    1403    -107

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-26 13:03:31 +02:00
Denys Vlasenko
d8b687f992 powertop: IPIs and hw irqs were swapped, fixing 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-26 12:42:53 +02:00
Denys Vlasenko
c3f1fa10d6 powertop: fixes to output format and code shrink 
function                                             old     new   delta
process_timer_stats                                    -     631    +631
clear_lines                                           72      74      +2
process_irq_counts                                   729     726      -3
.rodata                                           145699  145530    -169
powertop_main                                       2341    1510    -831
------------------------------------------------------------------------------
(add/remove: 2/1 grow/shrink: 1/2 up/down: 1359/-1729)       Total: -370 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-26 12:39:36 +02:00
Denys Vlasenko
373789e567 powertop: code shrink 
function                                             old     new   delta
process_irq_count_deltas                               -     729    +729
read_cstate_counts                                     -     358    +358
save_line                                              -     150    +150
clear_lines                                           80      72      -8
line_compare                                          18       7     -11
.rodata                                           145736  145699     -37
powertop_main                                       2527    2341    -186
push_line                                            193       -    -193
read_data                                            348       -    -348
do_proc_irq                                          890       -    -890
------------------------------------------------------------------------------
(add/remove: 3/3 grow/shrink: 0/4 up/down: 1237/-1673)       Total: -436 bytes

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-26 02:54:13 +02:00
Marek Polacek
b507cc3ace powertop: new applet 
Signed-off-by: Marek Polacek <mmpolacek@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-25 03:44:34 +02:00
Alexander Shishkin
cbfeaac7af smemcap: close /proc handle upon cleaning up 
Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-22 13:18:23 +02:00
Denys Vlasenko
d3036ef608 pmap: get rid of a warning 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-10-22 13:15:15 +02:00
Denys Vlasenko
5542934d65 free: add -b/k/m/g options; remove 4 TB limitation. +100 bytes 
Based on patch by Stefan Tomanek (stefan@pico.ruhr.de)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-10-01 21:57:59 +02:00
Denys Vlasenko
5a0d899ee4 smemcap: use correct tar magic 
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-09-12 17:13:29 +02:00
Cristian Ionescu-Idbohrn
6957d79bd6 remove redundant ENABLE_DESKTOP in procps/ps.c 
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
 2010-09-05 15:49:37 +02:00
Denys Vlasenko
b32a543663 nandwrite: complain on malformed -s NUM 
Elsewhere: use common error message. -30 bytes net size change

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-29 13:29:02 +02:00
Alexander Shishkin
0834a6d3b9 pmap: new applet. +1k. 
pmap is a tool used to look at processes' memory maps, normally found
in procps package. It provides more readable and easily sortable output
(one line per mapping) from  maps/smaps files in /proc/PID/.  This would
help in debugging memory usage issues, especially on devices where lots
of typing is not a viable option.

This patch does'n implement -d and -A command line options of GNU pmap,
since those are not that must have features and I was afraid of going
blind from looking at its code.

The implementation takes smaps scanning part out of procps_scan() function
and moves it into procps_read_smaps(), which does more detailed processing
of a single PID's smaps data.

Signed-off-by: Alexander Shishkin <virtuoso@slind.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-28 23:20:34 +02:00
Dan Fandrich
159677c884 Rename a struct member from "interrupt" 
This is nonstandard, but common, keyword in embedded compilers.

Signed-off-by: Dan Fandrich <dan@coneharvesters.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-24 07:38:34 +02:00
Denys Vlasenko
bdaea46318 nmeter: fix misplaced closing comment 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
 2010-08-16 20:42:14 +02:00