Michal Hocko
3d79a728f9
mm, memory_hotplug: replace for_device by want_memblock in arch_add_memory ...
arch_add_memory gets for_device argument which then controls whether we
want to create memblocks for created memory sections. Simplify the
logic by telling whether we want memblocks directly rather than going
through pointless negation. This also makes the api easier to
understand because it is clear what we want rather than nothing telling
for_device which can mean anything.
This shouldn't introduce any functional change.
Link: http://lkml.kernel.org/r/20170515085827.16474-13-mhocko@kernel.org
Signed-off-by: Michal Hocko <mhocko@suse.com>
Tested-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Daniel Kiper <daniel.kiper@oracle.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: Joonsoo Kim <js1304@gmail.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Reza Arbab <arbab@linux.vnet.ibm.com>
Cc: Tobias Regnery <tobias.regnery@gmail.com>
Cc: Toshi Kani <toshi.kani@hpe.com>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: Xishi Qiu <qiuxishi@huawei.com>
Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-07-06 16:24:32 -07:00
Merge branch 'work.memdup_user' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-05 16:05:24 -07:00
cgroup: implement "nsdelegate" mount option
2017-06-28 14:45:21 -04:00
config: android-base: disable CONFIG_NFSD and CONFIG_NFS_FS
2017-06-09 11:47:38 +02:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2017-07-05 12:31:59 -07:00
gcov: support GCC 7.1
2017-05-12 15:57:15 -07:00
There has been a fair amount of activity in the docs tree this time
2017-07-03 21:13:25 -07:00
livepatch: Fix stacking of patches with respect to RCU
2017-06-20 10:42:19 +02:00
There has been a fair amount of activity in the docs tree this time
2017-07-03 21:13:25 -07:00
kernel/power/snapshot.c: use linux/set_memory.h
2017-07-06 16:24:30 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk
2017-07-05 11:11:26 -07:00
rcu: Remove RCU CPU stall warnings from Tiny RCU
2017-06-08 18:52:45 -07:00
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 13:08:04 -07:00
Merge branch 'timers-compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-05 15:34:35 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2017-07-05 12:31:59 -07:00
sched/headers: Prepare to move cputime functionality from <linux/sched.h> into <linux/sched/cputime.h>
2017-03-02 08:42:39 +01:00
async: Adjust system_state checks
2017-05-23 10:01:37 +02:00
Merge branch 'stable-4.13' of git://git.infradead.org/users/pcmoore/audit
2017-07-05 11:24:05 -07:00
audit: style fix
2017-06-12 18:07:43 -04:00
Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
2017-05-03 11:05:15 -07:00
Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
2017-05-03 11:05:15 -07:00
Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
2017-05-03 11:05:15 -07:00
audit: kernel generated netlink traffic should have a portid of 0
2017-05-02 10:16:05 -04:00
Merge branch 'stable-4.13' of git://git.infradead.org/users/pcmoore/audit
2017-07-05 11:24:05 -07:00
capability: export has_capability
2017-01-12 07:01:56 -07:00
Merge branch 'timers-compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-05 15:34:35 -07:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 18:08:06 -07:00
ia64: reuse append_elf_note() and final_note() functions
2017-05-08 17:15:11 -07:00
doc: ReSTify credentials.txt
2017-05-18 10:30:19 -06:00
sched/headers: Prepare to move cputime functionality from <linux/sched.h> into <linux/sched/cputime.h>
2017-03-02 08:42:39 +01:00
Merge branch 'work.sys_wait' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-07-05 14:10:19 -07:00
kernel/extable.c: mark core_kernel_text notrace
2017-07-06 16:24:29 -07:00
Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-05-27 08:52:27 -07:00
There has been a fair amount of activity in the docs tree this time
2017-07-03 21:13:25 -07:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
mm, vmalloc: use __GFP_HIGHMEM implicitly
2017-05-08 17:15:13 -07:00
kernel/hung_task.c: defer showing held locks
2017-05-08 17:15:10 -07:00
jump_label: Reorder hotplug lock and jump_label_lock
2017-05-26 10:10:45 +02:00
bpf: make jited programs visible in traces
2017-02-17 13:40:05 -05:00
locking/mutex: Allow MUTEX_SPIN_ON_OWNER when DEBUG_MUTEXES
2016-10-25 11:31:51 +02:00
kcov: simplify interrupt check
2017-05-08 17:15:12 -07:00
objtool, x86: Add several functions and files to the objtool whitelist
2017-06-30 10:19:19 +02:00
kimage_file_prepare_segments(): don't open-code memdup_user()
2017-06-30 02:04:10 -04:00
kexec, x86/purgatory: Unbreak it and clean it up
2017-03-10 20:55:09 +01:00
sched/headers, vfs/execve: Prepare to move the do_execve*() prototypes from <linux/sched.h> to <linux/binfmts.h>
2017-03-02 08:42:39 +01:00
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 18:08:06 -07:00
crash: move crashkernel parsing and vmcore related code under CONFIG_CRASH_CORE
2017-05-08 17:15:11 -07:00
cgroup, kthread: close race window where new kthreads can be migrated to non-root cgroups
2017-03-17 10:18:47 -04:00
sched/headers: Prepare to move sched_info_on() and force_schedstat_enabled() from <linux/sched.h> to <linux/sched/stat.h>
2017-03-02 08:42:39 +01:00
crash: move crashkernel parsing and vmcore related code under CONFIG_CRASH_CORE
2017-05-08 17:15:11 -07:00
Fix: Disable sys_membarrier when nohz_full is enabled
2017-01-23 11:32:16 -08:00
mm, memory_hotplug: replace for_device by want_memblock in arch_add_memory
2017-07-06 16:24:32 -07:00
kernel/module.c: use linux/set_memory.h
2017-07-06 16:24:30 -07:00
kernel/notifier.c: simplify expression
2017-02-24 17:46:56 -08:00
perf: Add PERF_RECORD_NAMESPACES to include namespaces related info
2017-03-13 15:57:41 -03:00
padata: Avoid nested calls to cpus_read_lock() in pcrypt_init_padata()
2017-05-26 10:10:37 +02:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
boot/param: Move next_arg() function to lib/cmdline.c for later reuse
2017-04-18 10:37:13 +02:00
pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()
2017-05-08 17:15:12 -07:00
pid_ns: Sleep in TASK_INTERRUPTIBLE in zap_pid_ns_processes
2017-05-13 17:26:01 -05:00
sched/headers: Prepare to move sched_info_on() and force_schedstat_enabled() from <linux/sched.h> to <linux/sched/stat.h>
2017-03-02 08:42:39 +01:00
ptrace: Properly initialize ptracer_cred on fork
2017-05-23 07:40:44 -05:00
Merge branch 'work.splice' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-05-02 11:38:06 -07:00
seccomp: Switch from atomic_t to recount_t
2017-06-26 09:24:00 -07:00
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-07-03 16:14:51 -07:00
smp, cpumask: Use non-atomic cpumask_{set,clear}_cpu()
2017-05-23 10:01:32 +02:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task.h>
2017-03-02 08:42:35 +01:00
sched/core: Remove 'task' parameter and rename tsk_restore_flags() to current_restore_flags()
2017-04-11 09:06:32 +02:00
stacktrace/x86: add function for detecting reliable stack traces
2017-03-08 09:18:02 +01:00
stop_machine: Provide stop_machine_cpuslocked()
2017-05-26 10:10:36 +02:00
wait4(2)/waitid(2): separate copying rusage to userland
2017-05-21 13:11:00 -04:00
move aio compat to fs/aio.c
2016-12-22 22:58:37 -05:00
proc/sysctl: fix the int overflow for jiffies conversion
2017-05-08 17:15:10 -07:00
sysctl: switch to use uuid_t
2017-06-05 16:59:15 +02:00
taskstats: add e/u/stime for TGID command
2017-05-08 17:15:12 -07:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>
2017-03-02 08:42:27 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task.h>
2017-03-02 08:42:35 +01:00
sched/headers: Prepare to move cputime functionality from <linux/sched.h> into <linux/sched/cputime.h>
2017-03-02 08:42:39 +01:00
ucount: Remove the atomicity from ucount->count
2017-03-06 15:26:37 -06:00
sched/headers: Prepare to remove <linux/cred.h> inclusion from <linux/sched.h>
2017-03-02 08:42:31 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/user.h>
2017-03-02 08:42:29 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>
2017-03-02 08:42:29 +01:00
sched/headers: Prepare to move the task_lock()/unlock() APIs to <linux/sched/task.h>
2017-03-02 08:42:38 +01:00
sched/headers: Remove <linux/rwsem.h> from <linux/sched.h>
2017-03-03 01:45:36 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
sched/headers: Prepare for new header dependencies before moving code to <linux/sched/debug.h>
2017-03-02 08:42:34 +01:00
sched/wait: Rename wait_queue_t => wait_queue_entry_t
2017-06-20 12:18:27 +02:00
3d79a728f9