~vcs-imports/busybox/trunk : changes

~vcs-imports/busybox/trunk » Changes from revision 17778

From Revision 15010 to 14991

Rev	Summary	Authors	Date
15010	klibc-utils: new applets: resume, nuke, minips klibc-utils: new applets: resume, nuke, minips minips is a pure alias to ps, just in case someone needs 100% klibc-utils compat. nuke is a primitive version of "rm -rf" without options and error checks. ~30 bytes. resume is a tool for initramfs which resumes from a given block device. function old new delta resume_main - 582 +582 packed_usage 31640 31712 +72 nuke_main - 28 +28 xstrtoull - 24 +24 applet_names 2646 2665 +19 applet_main 1532 1544 +12 applet_suid 96 97 +1 applet_install_loc 192 193 +1 applet_flags 96 97 +1 ------------------------------------------------------------------------------ (add/remove: 5/0 grow/shrink: 6/0 up/down: 740/0) Total: 740 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15009	setpriv: accept any case in capability names setpriv: accept any case in capability names This should work: setpriv --inh-caps -SyS_ReSOuRCE sh Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15008	ash: stage backported LINENO support as a separate patch ash: stage backported LINENO support as a separate patch Looks biggish and not particularly useful, but may be easier to just eat the impact if future backports from dash would be otherwise increasingly difficult. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15007	telnet: "-a" + "-l USER" should respect USER telnet: "-a" + "-l USER" should respect USER Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15006	hush: trivial code shrink in builtin_getopts hush: trivial code shrink in builtin_getopts function old new delta builtin_getopts 368 363 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15005	awk: stop on first non-option, closes 9861 awk: stop on first non-option, closes 9861 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15004	: stop using atexit in non-debug build: saves ~260 in bss w... : stop using atexit in non-debug build: saves ~260 in bss with musl "builtin" below is atexit's 32-element global array of functions to call. function old new delta top_main 879 889 +10 launch_helper 185 193 +8 powertop_main 1555 1559 +4 sed_main 651 650 -1 slot 4 - -4 call 4 - -4 atexit 23 - -23 kill_helper 31 - -31 __funcs_on_exit 120 - -120 __cxa_atexit 168 - -168 builtin 260 - -260 ------------------------------------------------------------------------------ (add/remove: 0/8 grow/shrink: 3/1 up/down: 22/-611) Total: -589 bytes text data bss dec hex filename 912364 563 6132 919059 e0613 busybox_old 912035 563 5844 918442 e03aa busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15003	syslogd,logger: code shrink for musl syslogd,logger: code shrink for musl function old new delta syslogd_main 1252 1910 +658 logger_main 277 393 +116 timestamp_and_log 434 542 +108 static.__compound_literal - 104 +104 parse_fac_prio_20 137 - -137 pencode 167 - -167 parse_syslogdcfg 715 - -715 ------------------------------------------------------------------------------ (add/remove: 1/3 grow/shrink: 3/0 up/down: 986/-1019) Total: -33 bytes text data bss dec hex filename 912506 563 6132 919201 e06a1 busybox_old 912364 563 6132 919059 e0613 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15002	fsck_minix,mkfs_minix: fix "strict-aliasing" warnings fsck_minix,mkfs_minix: fix "strict-aliasing" warnings Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15001	uevent: placate gcc uevent: placate gcc How sizeof() can be an aliasing problem? Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
15000	top: switch to malloced "globals". top: switch to malloced "globals". This seems to be more efficient: function old new delta clearmems - 28 +28 display_process_list 1001 1018 +17 read_cpu_jiffy 171 177 +6 do_stats 194 198 +4 reset_term 20 23 +3 topmem_sort 63 65 +2 mult_lvl_cmp 44 45 +1 get_jiffy_counts 247 248 +1 display_topmem_process_list 549 546 -3 top_main 912 879 -33 handle_input 630 549 -81 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 7/3 up/down: 62/-117) Total: -55 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14999	ash: unset OPTARG if getopts exits 1, support OPTERR=0 behav... ash: unset OPTARG if getopts exits 1, support OPTERR=0 behavior function old new delta getoptscmd 522 547 +25 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14998	ash,hush: comment and debug tweaks, no code changes ash,hush: comment and debug tweaks, no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14997	ash: one "current line = 1" might be missing, fix that ash: one "current line = 1" might be missing, fix that I'm not sure this is necessary, but dash has this init here. Just in case, do it too. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14996	ash: update testsuite (we now error out on ${#=}) ash: update testsuite (we now error out on ${#=}) Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14995	ash: [PARSER] Catch variable length expansions on non-exista... ash: [PARSER] Catch variable length expansions on non-existant specials Upstream commit: Date: Thu, 30 Oct 2014 11:53:35 +0800 [PARSER] Catch variable length expansions on non-existant specials Currently we only check special variable names that follow directly after $ or ${. So errors such as ${#&} are not caught. This patch fixes that by moving the is_special check to just before we print out the special variable name. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> function old new delta readtoken1 2630 2635 +5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14994	build system: remove unused CONFIG_FEATURE_HAVE_RPC build system: remove unused CONFIG_FEATURE_HAVE_RPC Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14993	shell: tweak getopts tests, no code changes shell: tweak getopts tests, no code changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14992	hush: implement "silent" optstrings of ":opts" hush: implement "silent" optstrings of ":opts" Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago
14991	hush: add a test which fails due to uclibc bug in getopt() hush: add a test which fails due to uclibc bug in getopt() Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>	Denys Vlasenko	7 years ago