Mike Rapoport ca49ca7114 userfaultfd: non-cooperative: add event for exit() notification ...

Allow userfaultfd monitor track termination of the processes that have
memory backed by the uffd.

[rppt@linux.vnet.ibm.com: add comment]
  Link: http://lkml.kernel.org/r/20170202135448.GB19804@rapoport-lnxLink: http://lkml.kernel.org/r/1485542673-24387-4-git-send-email-rppt@linux.vnet.ibm.com
Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com>
Acked-by: Hillf Danton <hillf.zj@alibaba-inc.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Pavel Emelyanov <xemul@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2017-02-24 17:46:55 -08:00

..

bpf

bpf: fix spelling mistake: "proccessed" -> "processed"

2017-02-23 10:46:08 -05:00

configs

arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX

2017-02-07 12:32:52 -08:00

debug

kdb: call vkdb_printf() from vprintk_default() only when wanted

2016-12-14 16:04:08 -08:00

events

mm, uprobes: convert __replace_page() to use page_vma_mapped_walk()

2017-02-24 17:46:55 -08:00

gcov

…

irq

IOMMU Updates for Linux v4.11

2017-02-20 16:42:43 -08:00

livepatch

livepatch/module: make TAINT_LIVEPATCH module-specific

2016-08-26 14:42:08 +02:00

locking

Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-02-20 13:23:30 -08:00

power

This renames the (now inaccurate) CONFIG_DEBUG_RODATA and related config

2017-02-21 17:56:45 -08:00

printk

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk

2017-02-22 17:33:34 -08:00

rcu

Merge branches 'doc.2017.01.15b', 'dyntick.2017.01.23a', 'fixes.2017.01.23a', 'srcu.2017.01.25a' and 'torture.2017.01.15b' into HEAD

2017-01-25 12:56:05 -08:00

sched

sched/core: Fix build paravirt build on arm and arm64

2017-02-21 10:54:02 -08:00

time

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2017-02-20 12:52:55 -08:00

trace

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2017-02-23 20:33:51 -08:00

.gitignore

…

acct.c

acct: Convert obsolete cputime type to nsecs

2017-02-01 09:13:51 +01:00

async.c

…

audit_fsnotify.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-12-17 18:44:00 -08:00

audit_tree.c

Merge branch 'stable-4.10' of git://git.infradead.org/users/pcmoore/audit

2017-01-05 23:06:06 -08:00

audit_watch.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-12-17 18:44:00 -08:00

audit.c

Merge branch 'stable-4.11' of git://git.infradead.org/users/pcmoore/audit

2017-02-21 13:25:50 -08:00

audit.h

Merge branch 'stable-4.11' of git://git.infradead.org/users/pcmoore/audit

2017-02-21 13:25:50 -08:00

auditfilter.c

audit: add support for session ID user filter

2016-11-29 15:10:12 -05:00

auditsc.c

Merge branch 'stable-4.11' of git://git.infradead.org/users/pcmoore/audit

2017-02-21 13:25:50 -08:00

backtracetest.c

…

bounds.c

…

capability.c

capability: export has_capability

2017-01-12 07:01:56 -07:00

cgroup_freezer.c

…

cgroup_pids.c

…

cgroup.c

bpf: introduce BPF_F_ALLOW_OVERRIDE flag

2017-02-12 21:52:19 -05:00

compat.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

configs.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

context_tracking.c

…

cpu_pm.c

…

cpu.c

cpu/hotplug: Remove unused but set variable in _cpu_down()

2017-01-18 11:55:09 +01:00

cpuset.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

crash_dump.c

…

cred.c

…

delayacct.c

delaycct: Convert obsolete cputime type to nsecs

2017-02-01 09:13:52 +01:00

dma.c

…

elfcore.c

…

exec_domain.c

…

exit.c

userfaultfd: non-cooperative: add event for exit() notification

2017-02-24 17:46:55 -08:00

extable.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2017-02-22 10:15:09 -08:00

fork.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2017-02-23 20:33:51 -08:00

freezer.c

…

futex_compat.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

futex.c

futex: Move futex_init() to core_initcall

2017-02-13 16:12:22 +01:00

groups.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

hung_task.c

hung_task: decrement sysctl_hung_task_warnings only if it is positive

2016-12-12 18:55:09 -08:00

irq_work.c

…

jump_label.c

jump_labels: API for flushing deferred jump label updates

2017-01-12 14:33:16 +01:00

kallsyms.c

bpf: make jited programs visible in traces

2017-02-17 13:40:05 -05:00

kcmp.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.locks

locking/mutex: Allow MUTEX_SPIN_ON_OWNER when DEBUG_MUTEXES

2016-10-25 11:31:51 +02:00

Kconfig.preempt

…

kcov.c

kcov: make kcov work properly with KASLR enabled

2016-12-20 09:48:47 -08:00

kexec_core.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk

2017-02-22 17:33:34 -08:00

kexec_file.c

ima: on soft reboot, save the measurement list

2016-12-20 09:48:44 -08:00

kexec_internal.h

kexec_file: Allow arch-specific memory walking for kexec_add_buffer

2016-11-30 23:14:57 +11:00

kexec.c

…

kmod.c

Introduce STATIC_USERMODEHELPER to mediate call_usermodehelper()

2017-01-19 12:59:45 +01:00

kprobes.c

powerpc updates for 4.11 part 1.

2017-02-22 10:30:38 -08:00

ksysfs.c

…

kthread.c

time: Remove CONFIG_TIMER_STATS

2017-02-10 11:15:08 +01:00

latencytop.c

…

Makefile

Merge branch 'akpm' (patches from Andrew)

2016-12-14 17:25:18 -08:00

membarrier.c

Fix: Disable sys_membarrier when nohz_full is enabled

2017-01-23 11:32:16 -08:00

memremap.c

mm, devm_memremap_pages: hold device_hotplug lock over mem_hotplug_{begin, done}

2017-02-24 17:46:53 -08:00

module_signing.c

…

module-internal.h

…

module.c

Modules updates for v4.11

2017-02-22 17:08:33 -08:00

notifier.c

…

nsproxy.c

…

padata.c

padata: Remove unused but set variables

2016-10-25 11:08:10 +08:00

panic.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk

2017-02-22 17:33:34 -08:00

params.c

…

pid_namespace.c

pid: fix lockdep deadlock warning due to ucount_lock

2017-01-10 13:34:56 +13:00

pid.c

locking/atomic, kref: Add KREF_INIT()

2017-01-14 11:37:18 +01:00

profile.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

ptrace.c

ptrace: Don't allow accessing an undumpable mm

2016-11-22 12:57:38 -06:00

range.c

…

reboot.c

…

relay.c

mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf

2017-02-24 17:46:54 -08:00

resource.c

…

seccomp.c

seccomp: Only dump core when single-threaded

2017-02-23 09:42:35 +11:00

signal.c

signal: Convert obsolete cputime type to nsecs

2017-02-01 09:13:53 +01:00

smp.c

kernel/smp: Tell the user we're bringing up secondary CPUs

2016-10-26 12:02:35 +02:00

smpboot.c

kthread/smpboot: do not park in kthread_create_on_cpu()

2016-10-11 15:06:33 -07:00

smpboot.h

…

softirq.c

softirq: Display IRQ_POLL for irq-poll statistics

2016-10-21 15:45:47 -06:00

stacktrace.c

stacktrace, lockdep: Fix address, newline ugliness

2017-02-08 08:21:31 +01:00

stop_machine.c

locking/core, stop_machine: Yield the CPU during stop machine()

2016-11-16 10:15:09 +01:00

sys_ni.c

move aio compat to fs/aio.c

2016-12-22 22:58:37 -05:00

sys.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2017-02-23 20:33:51 -08:00

sysctl_binary.c

sysctl: add KERN_CONT to deprecated_sysctl_warning()

2016-12-14 16:04:07 -08:00

sysctl.c

sched/rt: Show the 'sched_rr_timeslice' SCHED_RR timeslice tuning knob in milliseconds

2017-02-01 11:01:30 +01:00

task_work.c

…

taskstats.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-11-15 10:54:36 -05:00

test_kprobes.c

…

torture.c

torture: Convert torture_shutdown() to hrtimer

2016-08-22 10:01:49 -07:00

tracepoint.c

tracing: Have the reg function allow to fail

2016-12-09 09:13:30 -05:00

tsacct.c

tsacct: Convert obsolete cputime type to nsecs

2017-02-01 09:13:52 +01:00

ucount.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2017-02-23 20:33:51 -08:00

uid16.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

up.c

smp: Add function to execute a function synchronously on a CPU

2016-09-05 13:52:39 +02:00

user_namespace.c

Merge branch 'nsfs-ioctls' into HEAD

2016-09-22 20:00:36 -05:00

user-return-notifier.c

…

user.c

…

utsname_sysctl.c

…

utsname.c

Merge branch 'nsfs-ioctls' into HEAD

2016-09-22 20:00:36 -05:00

watchdog_hld.c

kernel/watchdog.c: do not hardcode CPU 0 as the initial thread

2017-02-22 16:41:27 -08:00

watchdog.c

kernel/watchdog: prevent false hardlockup on overloaded system

2017-01-24 16:26:14 -08:00

workqueue_internal.h

…

workqueue.c

time: Remove CONFIG_TIMER_STATS

2017-02-10 11:15:08 +01:00