Arun KS ca79b0c211 mm: convert totalram_pages and totalhigh_pages variables to atomic ...

totalram_pages and totalhigh_pages are made static inline function.

Main motivation was that managed_page_count_lock handling was complicating
things.  It was discussed in length here,
https://lore.kernel.org/patchwork/patch/995739/#1181785 So it seemes
better to remove the lock and convert variables to atomic, with preventing
poteintial store-to-read tearing as a bonus.

[akpm@linux-foundation.org: coding style fixes]
Link: http://lkml.kernel.org/r/1542090790-21750-4-git-send-email-arunks@codeaurora.org
Signed-off-by: Arun KS <arunks@codeaurora.org>
Suggested-by: Michal Hocko <mhocko@suse.com>
Suggested-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Reviewed-by: Pavel Tatashin <pasha.tatashin@soleen.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2018-12-28 12:11:47 -08:00

..

channel_mgmt.c

Drivers: hv: vmbus: Offload the handling of channels to two workqueues

2018-12-03 08:01:01 +01:00

channel.c

Drivers: hv: vmbus: check the creation_status in vmbus_establish_gpadl()

2018-11-26 20:33:56 +01:00

connection.c

Drivers: hv: vmbus: Offload the handling of channels to two workqueues

2018-12-03 08:01:01 +01:00

hv_balloon.c

mm: convert totalram_pages and totalhigh_pages variables to atomic

2018-12-28 12:11:47 -08:00

hv_fcopy.c

Drivers: hv: fcopy: restore correct transfer length

2017-09-22 10:29:54 +02:00

hv_kvp.c

Drivers: hv: kvp: Fix the recent regression caused by incorrect clean-up

2018-11-11 09:00:20 -08:00

hv_snapshot.c

Merge 4.11-rc4 into char-misc-next

2017-03-27 09:13:04 +02:00

hv_trace_balloon.h

hv_balloon: trace post_status

2018-03-06 09:57:17 -08:00

hv_trace.c

hv: add SPDX license to trace

2018-03-28 13:24:56 +02:00

hv_trace.h

hv: add SPDX license to trace

2018-03-28 13:24:56 +02:00

hv_util.c

use the new async probing feature for the hyperv drivers

2018-07-03 13:02:28 +02:00

hv_utils_transport.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

hv_utils_transport.h

Drivers: hv: util: move waiting for release to hv_utils_transport itself

2017-03-16 16:42:00 +09:00

hv.c

x86/hyper-v: move synic/stimer control structures definitions to hyperv-tlfs.h

2018-12-14 17:59:56 +01:00

hyperv_vmbus.h

x86/hyper-v: move synic/stimer control structures definitions to hyperv-tlfs.h

2018-12-14 17:59:56 +01:00

Kconfig

x86, hyperv: remove PCI dependency

2018-12-13 14:55:57 -05:00

Makefile

hv_balloon: trace post_status

2018-03-06 09:57:17 -08:00

ring_buffer.c

vmbus: split ring buffer allocation from open

2018-09-25 20:33:24 +02:00

vmbus_drv.c

Drivers: hv: vmbus: Return -EINVAL for the sys files for unopened channels

2018-12-13 14:58:27 -05:00