Ollie Wild
b6a2fea393
mm: variable length argument support
...
Remove the arg+env limit of MAX_ARG_PAGES by copying the strings directly from
the old mm into the new mm.
We create the new mm before the binfmt code runs, and place the new stack at
the very top of the address space. Once the binfmt code runs and figures out
where the stack should be, we move it downwards.
It is a bit peculiar in that we have one task with two mm's, one of which is
inactive.
[a.p.zijlstra@chello.nl: limit stack size]
Signed-off-by: Ollie Wild <aaw@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: <linux-arch@vger.kernel.org>
Cc: Hugh Dickins <hugh@veritas.com>
[bunk@stusta.de: unexport bprm_mm_init]
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-19 10:04:45 -07:00
..
irq
Improve behaviour of spurious IRQ detect
2007-07-16 09:05:46 -07:00
power
PM: Integrate beeping flag with existing acpi_sleep flags
2007-07-19 10:04:43 -07:00
time
kallsyms: make KSYM_NAME_LEN include space for trailing '\0'
2007-07-17 10:23:03 -07:00
.gitignore
acct.c
audit.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
audit.h
Audit: add TTY input auditing
2007-07-16 09:05:47 -07:00
auditfilter.c
kernel/auditfilter: kill bogus uninit'd-var compiler warning
2007-07-17 16:17:59 -04:00
auditsc.c
mm: variable length argument support
2007-07-19 10:04:45 -07:00
capability.c
compat.c
signal/timer/event: timerfd compat code
2007-05-11 08:29:36 -07:00
configs.c
use simple_read_from_buffer in kernel/
2007-05-09 12:30:49 -07:00
cpu.c
HOTPLUG: Add CPU_DYING notifier
2007-07-16 12:05:49 +03:00
cpuset.c
usermodehelper: Tidy up waiting
2007-07-18 08:47:40 -07:00
delayacct.c
sched: update delay-accounting to use CFS's precise stats
2007-07-09 18:52:00 +02:00
die_notifier.c
move die notifier handling to common code
2007-05-08 11:15:04 -07:00
dma.c
exec_domain.c
exit.c
Freezer: avoid freezing kernel threads prematurely
2007-07-19 10:04:42 -07:00
extable.c
fork.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
futex.c
mm: fault feedback #2
2007-07-19 10:04:41 -07:00
futex_compat.c
Revert "futex_requeue_pi optimization"
2007-06-18 09:48:41 -07:00
hrtimer.c
[HRTIMER] Fix cpu pointer arg to clockevents_notify()
2007-07-16 17:29:56 -07:00
itimer.c
The scheduled -EINVAL for invalid timevals in setitimer
2007-05-08 11:15:13 -07:00
kallsyms.c
kallsyms: make KSYM_NAME_LEN include space for trailing '\0'
2007-07-17 10:23:03 -07:00
Kconfig.hz
Kconfig.preempt
Fix trivial typos in Kconfig* files
2007-05-09 07:12:20 +02:00
kexec.c
kdump/kexec: calculate note size at compile time
2007-05-08 11:15:07 -07:00
kfifo.c
is_power_of_2: kernel/kfifo.c
2007-07-16 09:05:50 -07:00
kmod.c
PM: prevent frozen user mode helpers from failing the freezing of tasks
2007-07-19 10:04:42 -07:00
kprobes.c
jprobes: make jprobes a little safer for users
2007-07-19 10:04:44 -07:00
ksysfs.c
kthread.c
mm: fix improper .init-type section references
2007-07-16 09:05:36 -07:00
latency.c
lockdep.c
kallsyms: make KSYM_NAME_LEN include space for trailing '\0'
2007-07-17 10:23:03 -07:00
lockdep_internals.h
lockdep_proc.c
Makefile
user namespace: add the framework
2007-07-16 09:05:47 -07:00
module.c
kallsyms: make KSYM_NAME_LEN include space for trailing '\0'
2007-07-17 10:23:03 -07:00
mutex-debug.c
mutex-debug.h
mutex.c
wrap access to thread_info
2007-05-09 12:30:56 -07:00
mutex.h
nsproxy.c
namespace: ensure clone_flags are always stored in an unsigned long
2007-07-16 09:05:48 -07:00
panic.c
Report that kernel is tainted if there was an OOPS
2007-07-17 10:23:02 -07:00
params.c
sysfs: kill unnecessary attribute->owner
2007-07-11 16:09:06 -07:00
pid.c
namespace: ensure clone_flags are always stored in an unsigned long
2007-07-16 09:05:48 -07:00
posix-cpu-timers.c
sched: make posix-cpu-timers use CFS's accounting information
2007-07-09 18:51:58 +02:00
posix-timers.c
posix-timers: Prevent softirq starvation by small intervals and SIG_IGN
2007-06-21 15:57:04 -07:00
printk.c
kernel/printk.c: document possible deadlock against scheduler
2007-07-16 09:05:52 -07:00
profile.c
Detach sched.h from mm.h
2007-05-21 09:18:19 -07:00
ptrace.c
PTRACE_POKEDATA consolidation
2007-07-17 10:23:03 -07:00
rcupdate.c
Add suspend-related notifications for CPU hotplug
2007-05-09 12:30:56 -07:00
rcutorture.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
relay.c
relay: fixup kerneldoc comment
2007-07-13 14:14:28 +02:00
resource.c
rtmutex-debug.c
FUTEX: Tidy up the code
2007-07-16 09:05:49 -07:00
rtmutex-debug.h
rtmutex-tester.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
rtmutex.c
FUTEX: Tidy up the code
2007-07-16 09:05:49 -07:00
rtmutex.h
rtmutex_common.h
FUTEX: Tidy up the code
2007-07-16 09:05:49 -07:00
rwsem.c
Lockdep treats down_write_trylock like regular down_write
2007-05-08 11:15:09 -07:00
sched.c
use the new percpu interface for shared data
2007-07-19 10:04:45 -07:00
sched_debug.c
[PATCH] sched: remove stale version info from kernel/sched_debug.c
2007-07-13 10:10:41 -07:00
sched_fair.c
sched: cfs core, kernel/sched_fair.c
2007-07-09 18:51:58 +02:00
sched_idletask.c
sched: cfs core, kernel/sched_idletask.c
2007-07-09 18:51:58 +02:00
sched_rt.c
sched: cfs core, kernel/sched_rt.c
2007-07-09 18:51:58 +02:00
sched_stats.h
sched: update delay-accounting to use CFS's precise stats
2007-07-09 18:52:00 +02:00
seccomp.c
make seccomp zerocost in schedule
2007-07-16 09:05:50 -07:00
signal.c
vdso: print fatal signals
2007-07-16 09:05:43 -07:00
softirq.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
softlockup.c
Freezer: make kernel threads nonfreezable by default
2007-07-17 10:23:02 -07:00
spinlock.c
srcu.c
stacktrace.c
stop_machine.c
Fix stop_machine_run problem with naughty real time process
2007-07-16 09:05:41 -07:00
sys.c
PM: Introduce pm_power_off_prepare
2007-07-19 10:04:42 -07:00
sys_ni.c
diskquota: 32bit quota tools on 64bit architectures
2007-07-16 09:05:48 -07:00
sysctl.c
audit: rework execve audit
2007-07-19 10:04:45 -07:00
taskstats.c
taskstats: add context-switch counters
2007-07-16 09:05:46 -07:00
time.c
sys_time() speedup
2007-07-16 09:05:48 -07:00
timer.c
Slab allocators: Replace explicit zeroing with __GFP_ZERO
2007-07-17 10:23:02 -07:00
tsacct.c
uid16.c
header cleaning: don't include smp_lock.h when not used
2007-05-08 11:15:07 -07:00
user.c
user namespace: add the framework
2007-07-16 09:05:47 -07:00
user_namespace.c
fix create_new_namespaces() return value
2007-07-16 09:05:47 -07:00
utsname.c
namespace: ensure clone_flags are always stored in an unsigned long
2007-07-16 09:05:48 -07:00
utsname_sysctl.c
remove CONFIG_UTS_NS and CONFIG_IPC_NS
2007-07-16 09:05:47 -07:00
wait.c
Fix occurrences of "the the "
2007-05-09 08:57:56 +02:00
workqueue.c
destroy_workqueue() can livelock
2007-07-17 10:23:03 -07:00