linux/kernel
OGAWA Hirofumi 9b41046cd0 [PATCH] Don't pass boot parameters to argv_init[]
The boot cmdline is parsed in parse_early_param() and
parse_args(,unknown_bootoption).

And __setup() is used in obsolete_checksetup().

	start_kernel()
		-> parse_args()
			-> unknown_bootoption()
				-> obsolete_checksetup()

If __setup()'s callback (->setup_func()) returns 1 in
obsolete_checksetup(), obsolete_checksetup() thinks a parameter was
handled.

If ->setup_func() returns 0, obsolete_checksetup() tries other
->setup_func().  If all ->setup_func() that matched a parameter returns 0,
a parameter is seted to argv_init[].

Then, when runing /sbin/init or init=app, argv_init[] is passed to the app.
If the app doesn't ignore those arguments, it will warning and exit.

This patch fixes a wrong usage of it, however fixes obvious one only.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-31 12:18:53 -08:00
..
irq
power [PATCH] Fix suspend with traced tasks 2006-03-31 12:18:50 -08:00
.gitignore
acct.c
audit.c [PATCH] Don't pass boot parameters to argv_init[] 2006-03-31 12:18:53 -08:00
audit.h
auditfilter.c
auditsc.c
capability.c
compat.c
configs.c
cpu.c
cpuset.c
dma.c
exec_domain.c
exit.c [PATCH] cleanup __exit_signal->cleanup_sighand path 2006-03-28 18:36:44 -08:00
extable.c
fork.c [PATCH] cleanup __exit_signal->cleanup_sighand path 2006-03-28 18:36:44 -08:00
futex_compat.c [PATCH] compat_sys_futex() warning fix 2006-03-28 09:16:09 -08:00
futex.c
hrtimer.c
intermodule.c
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c
kmod.c [PATCH] wait_for_helper: trivial style cleanup 2006-03-28 18:36:41 -08:00
kprobes.c
ksysfs.c
kthread.c
Makefile
module.c
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
panic.c
params.c
pid.c [PATCH] pidhash: don't count idle threads 2006-03-28 18:36:41 -08:00
posix-cpu-timers.c
posix-timers.c
printk.c
profile.c
ptrace.c [PATCH] don't use REMOVE_LINKS/SET_LINKS for reparenting 2006-03-28 18:36:41 -08:00
rcupdate.c
rcutorture.c
relay.c
resource.c
sched.c
seccomp.c
signal.c [PATCH] Fix suspend with traced tasks 2006-03-31 12:18:50 -08:00
softirq.c
softlockup.c
spinlock.c
stop_machine.c
sys_ni.c
sys.c [PATCH] sys_times: don't take tasklist_lock 2006-03-28 18:36:43 -08:00
sysctl.c
time.c
timer.c [PATCH] __mod_timer: simplify ->base changing 2006-03-31 12:18:53 -08:00
uid16.c
user.c
wait.c
workqueue.c