Vlastimil Babka b29940c1ab mm: rename and change semantics of nr_indirectly_reclaimable_bytes ... The vmstat counter NR_INDIRECTLY_RECLAIMABLE_BYTES was introduced by commit eb59254608 ("mm: introduce NR_INDIRECTLY_RECLAIMABLE_BYTES") with the goal of accounting objects that can be reclaimed, but cannot be allocated via a SLAB_RECLAIM_ACCOUNT cache. This is now possible via kmalloc() with __GFP_RECLAIMABLE flag, and the dcache external names user is converted. The counter is however still useful for accounting direct page allocations (i.e. not slab) with a shrinker, such as the ION page pool. So keep it, and: - change granularity to pages to be more like other counters; sub-page allocations should be able to use kmalloc - rename the counter to NR_KERNEL_MISC_RECLAIMABLE - expose the counter again in vmstat as "nr_kernel_misc_reclaimable"; we can again remove the check for not printing "hidden" counters Link: http://lkml.kernel.org/r/20180731090649.16028-5-vbabka@suse.cz Signed-off-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Christoph Lameter <cl@linux.com> Acked-by: Roman Gushchin <guro@fb.com> Cc: Vijayanand Jitta <vjitta@codeaurora.org> Cc: Laura Abbott <labbott@redhat.com> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: David Rientjes <rientjes@google.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Michal Hocko <mhocko@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-10-26 16:26:32 -07:00
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acpi	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
asm-generic	mm: remove references to vm_insert_pfn()	2018-10-26 16:25:20 -07:00
clocksource	…
crypto	crypto/morus(640,1280) - make crypto_...-algs static	2018-10-05 10:22:48 +08:00
drm	drm: Get ref on CRTC commit object when waiting for flip_done	2018-10-18 14:23:13 -04:00
dt-bindings	USB/PHY patches for 4.20-rc1	2018-10-26 08:14:13 -07:00
keys	…
kvm	…
linux	mm: rename and change semantics of nr_indirectly_reclaimable_bytes	2018-10-26 16:26:32 -07:00
math-emu	…
media	media: v4l: event: Prevent freeing event subscriptions while accessed	2018-10-03 06:32:51 -04:00
memory	…
misc	…
net	tcp: add tcp_reset_xmit_timer() helper	2018-10-23 19:42:44 -07:00
pcmcia	…
ras	…
rdma	First merge window pull request	2018-10-26 07:38:19 -07:00
scsi	…
soc	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-10-25 16:43:35 -07:00
sound	ASoC: Updates for v5.0/v4.20	2018-10-22 23:26:37 +02:00
target	scsi: target/core: Remove the SCF_COMPARE_AND_WRITE_POST flag	2018-10-16 01:13:35 -04:00
trace	Further restructure ext4 documentation; fix up ext4's delayed	2018-10-24 17:42:24 +01:00
uapi	Char/Misc driver patches for 4.20-rc1	2018-10-26 09:11:43 -07:00
video	…
xen	Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-10-23 17:54:58 +01:00