busybox-w32/init, branch FRP

*: Switch to POSIX utmpx API

2015-04-02T21:03:46+00:00

UTMP is SVID legacy, UTMPX is mandated by POSIX. Glibc and uClibc have identical layout of UTMP and UTMPX, both of these libc treat _PATH_UTMPX as _PATH_UTMP so from a user-perspective nothing changes except the names of the API entrypoints. Signed-off-by: Bernhard Reutner-Fischer

libbb: code shrink by factoring out common update_utmp_DEAD_PROCESS

2015-01-05T14:37:58+00:00

function old new delta update_utmp_DEAD_PROCESS - 17 +17 telnetd_main 1685 1674 -11 mark_terminated 56 45 -11 handle_sigchld 74 63 -11 Signed-off-by: Denys Vlasenko

init: do not run shutdown/reexec actions from signal handler

2014-11-21T19:10:57+00:00

this is racy wrt various libc functions such as syslog() function old new delta check_delayed_sigs 182 352 +170 init_main 772 728 -44 restart_handler 74 - -74 halt_reboot_pwoff 79 - -79 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 1/1 up/down: 170/-197) Total: -27 bytes Signed-off-by: Denys Vlasenko

init: do not fail build if SIGPWR is not defined

2014-01-30T12:22:04+00:00

Apparently, some *BSD variants (and maybe some other OSes) does not define SIGPWR signal. So since commit 760fc6debcba8c, busybox fails to build on such platforms. Fix this. Signed-off-by: Michael Tokarev Signed-off-by: Denys Vlasenko

init: halt on SIGPWR too

2013-11-26T12:54:48+00:00

Most init processes implement a handler for SIGPWR that gracefully stops all child processes when shutting down a machine. Some other technologies rely on this signal - e.g. Busybox powered LXC containers. This patch makes busybox init halt when receiving SIGPWR. Signed-off-by: Bogdan Purcareata Signed-off-by: Denys Vlasenko

libbb: move nuke_str() from passwd into libbb

2013-11-19T12:36:45+00:00

function old new delta nuke_str - 15 +15 ask_and_check_password_extended 215 206 -9 init_main 781 771 -10 nuke_str 27 - -27 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/2 up/down: 15/-46) Total: -31 bytes Signed-off-by: Denys Vlasenko

init: fix illegal memory access when max message length is reached

2013-11-02T23:13:16+00:00

Signed-off-by: Yuan-Hsiang Lee Signed-off-by: Denys Vlasenko

bootchartd: warn if .config looks wrong

2013-11-02T23:07:31+00:00

Signed-off-by: Denys Vlasenko

init: better --help text

2013-10-12T02:52:22+00:00

Signed-off-by: Denys Vlasenko

init: don't srop unterminated processes' entries during inittab reload

2013-08-16T10:01:58+00:00

This feature was removed in 72c99af It is useful when process is removed from inittab and later added back, but never terminated. It prevents init from spawning duplicate. function old new delta check_delayed_sigs 176 182 +6 Signed-off-by: Paulius Zaleckas Signed-off-by: Denys Vlasenko