Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Pavel Emelianov baf8f0f82d pid namespaces: dynamic kmem cache allocator for pid namespaces ... Add kmem_cache to pid_namespace to allocate pids from. Since both implementations expand the struct pid to carry more numerical values each namespace should have separate cache to store pids of different sizes. Each kmem cache is name "pid_<NR>", where <NR> is the number of numerical ids on the pid. Different namespaces with same level of nesting will have same caches. This patch has two FIXMEs that are to be fixed after we reach the consensus about the struct pid itself. The first one is that the namespace to free the pid from in free_pid() must be taken from pid. Now the init_pid_ns is used. The second FIXME is about the cache allocation. When we do know how long the object will be then we'll have to calculate this size in create_pid_cachep. Right now the sizeof(struct pid) value is used. [akpm@linux-foundation.org: coding-style repair] Signed-off-by: Pavel Emelianov <xemul@openvz.org> Acked-by: Cedric Le Goater <clg@fr.ibm.com> Acked-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> Cc: Kirill Korotaev <dev@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Herbert Poetzl <herbert@13thfloor.at> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-19 11:53:37 -07:00
..
irq	Compile handle_percpu_irq even for uniprocessor kernels	2007-10-17 08:43:00 -07:00
power	Hibernation: Enter platform hibernation state in a consistent way	2007-10-18 14:37:20 -07:00
time	x86: C1E late detection fix. Really switch off lapic timer	2007-10-17 20:15:13 +02:00
.gitignore
acct.c	whitespace fixes: process accounting	2007-10-18 14:37:24 -07:00
audit.c	whitespace fixes: system auditing	2007-10-18 14:37:25 -07:00
audit.h
auditfilter.c	whitespace fixes: audit filtering	2007-10-18 14:37:24 -07:00
auditsc.c	whitespace fixes: syscall auditing	2007-10-18 14:37:25 -07:00
capability.c	whitespace fixes: capability syscalls	2007-10-18 14:37:25 -07:00
cgroup.c	Add cgroupstats	2007-10-19 11:53:36 -07:00
cgroup_debug.c	Task Control Groups: simple task cgroup debug info subsystem	2007-10-19 11:53:36 -07:00
compat.c	Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt	2007-10-18 15:12:41 -07:00
configs.c
cpu.c	cpu hotplug: cpu: deliver CPU_UP_CANCELED only to NOTIFY_OKed callbacks with CPU_UP_PREPARE	2007-10-18 14:37:21 -07:00
cpu_acct.c	Task Control Groups: example CPU accounting subsystem	2007-10-19 11:53:36 -07:00
cpuset.c	Task Control Groups: make cpusets a client of cgroups	2007-10-19 11:53:36 -07:00
delayacct.c	Add scaled time to taskstats based process accounting	2007-10-18 14:37:28 -07:00
dma.c	whitespace fixes: DMA channel allocator	2007-10-18 14:37:24 -07:00
exec_domain.c	whitespace fixes: execution domains	2007-10-18 14:37:26 -07:00
exit.c	pid namespaces: round up the API	2007-10-19 11:53:37 -07:00
extable.c
fork.c	pid namespaces: round up the API	2007-10-19 11:53:37 -07:00
futex.c	sparse pointer use of zero as null	2007-10-18 14:37:31 -07:00
futex_compat.c	robust futex thread exit race	2007-10-01 07:52:23 -07:00
hrtimer.c	hrtimer: Rework hrtimer_nanosleep to make sys_compat_nanosleep easier	2007-10-18 22:54:18 +02:00
itimer.c	whitespace fixes: interval timers	2007-10-18 14:37:26 -07:00
kallsyms.c
Kconfig.hz
Kconfig.preempt	Move PREEMPT_NOTIFIERS into an always-included Kconfig	2007-10-17 08:42:55 -07:00
kexec.c	sparse pointer use of zero as null	2007-10-18 14:37:31 -07:00
kfifo.c
kmod.c	Restore call_usermodehelper_pipe() behaviour	2007-09-11 17:21:20 -07:00
kprobes.c	kprobes: support kretprobe blacklist	2007-10-16 09:43:10 -07:00
ksysfs.c	add-vmcore: cleanup the coding style according to Andrew's comments	2007-10-17 08:42:54 -07:00
kthread.c	kthread: silence bogus section mismatch warning	2007-07-31 15:39:42 -07:00
latency.c
lockdep.c	lockdep: syscall exit check	2007-10-11 22:11:12 +02:00
lockdep_internals.h
lockdep_proc.c	lockdep: Avoid /proc/lockdep & lock_stat infinite output	2007-10-11 22:11:11 +02:00
Makefile	cgroups: implement namespace tracking subsystem	2007-10-19 11:53:37 -07:00
module.c	whitespace fixes: module loading	2007-10-18 14:37:25 -07:00
mutex-debug.c
mutex-debug.h
mutex.c	lockdep: fixup mutex annotations	2007-10-11 22:11:12 +02:00
mutex.h
notifier.c	Add kernel/notifier.c	2007-10-19 11:53:34 -07:00
ns_cgroup.c	cgroups: implement namespace tracking subsystem	2007-10-19 11:53:37 -07:00
nsproxy.c	cgroups: implement namespace tracking subsystem	2007-10-19 11:53:37 -07:00
panic.c	whitespace fixes: panic handling	2007-10-18 14:37:25 -07:00
params.c	param_sysfs_builtin memchr argument fix	2007-10-18 14:37:21 -07:00
pid.c	pid namespaces: dynamic kmem cache allocator for pid namespaces	2007-10-19 11:53:37 -07:00
posix-cpu-timers.c
posix-timers.c	hrtimer: Rework hrtimer_nanosleep to make sys_compat_nanosleep easier	2007-10-18 22:54:18 +02:00
printk.c	serial: turn serial console suspend a boot rather than compile time option	2007-10-18 14:37:19 -07:00
profile.c	make kernel/profile.c:time_hook static	2007-10-17 08:42:55 -07:00
ptrace.c	m32r: convert to generic sys_ptrace	2007-10-16 09:43:04 -07:00
rcupdate.c	Clean up duplicate includes in kernel/	2007-10-17 08:42:48 -07:00
rcutorture.c	Make rcutorture RNG use temporal entropy	2007-10-17 08:42:53 -07:00
relay.c	whitespace fixes: relayfs	2007-10-18 14:37:24 -07:00
resource.c	memory unplug: memory hotplug cleanup	2007-10-16 09:43:01 -07:00
rtmutex-debug.c	kernel/rtmutex-debug.c: cleanups	2007-10-17 08:42:50 -07:00
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c
rtmutex.h
rtmutex_common.h
rwsem.c
sched.c	Task Control Groups: example CPU accounting subsystem	2007-10-19 11:53:36 -07:00
sched_debug.c	sched: reduce schedstat variable overhead a bit	2007-10-18 21:32:56 +02:00
sched_fair.c	sched: fix new task startup crash	2007-10-17 16:55:11 +02:00
sched_idletask.c	sched: mark scheduling classes as const	2007-10-15 17:00:12 +02:00
sched_rt.c	sched: tidy up SCHED_RR	2007-10-15 17:00:13 +02:00
sched_stats.h	sched: reduce schedstat variable overhead a bit	2007-10-18 21:32:56 +02:00
seccomp.c
signal.c	pid namespaces: round up the API	2007-10-19 11:53:37 -07:00
softirq.c	[KERNEL]: Unexport raise_softirq_irqoff	2007-10-10 16:49:18 -07:00
softlockup.c	softlockup: add a /proc tuning parameter	2007-10-17 08:42:47 -07:00
spinlock.c
srcu.c
stacktrace.c
stop_machine.c
sys.c	pid namespaces: round up the API	2007-10-19 11:53:37 -07:00
sys_ni.c	kernel/sys_ni.c: add dummy sys_ni_syscall() prototype	2007-10-17 08:42:55 -07:00
sysctl.c	V3 file capabilities: alter behavior of cap_setpcap	2007-10-18 14:37:24 -07:00
sysctl_check.c	V3 file capabilities: alter behavior of cap_setpcap	2007-10-18 14:37:24 -07:00
taskstats.c	Add cgroupstats	2007-10-19 11:53:36 -07:00
time.c	whitespace fixes: time syscalls	2007-10-18 14:37:24 -07:00
timer.c	Add scaled time to taskstats based process accounting	2007-10-18 14:37:28 -07:00
tsacct.c	Add scaled time to taskstats based process accounting	2007-10-18 14:37:28 -07:00
uid16.c
user.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched	2007-10-17 09:11:18 -07:00
user_namespace.c	Fix user namespace exiting OOPs	2007-09-19 11:24:18 -07:00
utsname.c	Fix UTS corruption during clone(CLONE_NEWUTS)	2007-09-19 11:24:17 -07:00
utsname_sysctl.c
wait.c
workqueue.c	fix bogus hotplug cpu warning	2007-08-27 10:27:48 -07:00