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linux-stable/tools
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Anthony Yznaga b6fb87b8e3 tools/vm/page-types.c: fix "kpagecount returned fewer pages than expected" failures 
Because kpagecount_read() fakes success if map counts are not being
collected, clamp the page count passed to it by walk_pfn() to the pages
value returned by the preceding call to kpageflags_read().

Link: http://lkml.kernel.org/r/1543962269-26116-1-git-send-email-anthony.yznaga@oracle.com
Fixes: 7f1d23e607 ("tools/vm/page-types.c: include shared map counts")
Signed-off-by: Anthony Yznaga <anthony.yznaga@oracle.com>
Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-12-28 12:11:50 -08:00
..
accounting
arch powerpc updates for 4.21 2018-12-27 10:43:24 -08:00
bpf tools: bpftool: do not force gcc as CC 2018-12-19 21:57:25 +01:00
build perf cs-etm: Support for ARM A32/T32 instruction sets in CoreSight trace 2018-12-17 14:56:18 -03:00
cgroup
crypto crypto: user - rename err_cnt parameter 2018-12-07 14:15:00 +08:00
firewire
gpio
hv
iio
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-12-27 13:04:52 -08:00
kvm/kvm_stat tools/kvm_stat: switch to python3 2018-11-27 12:53:44 +01:00
laptop
leds
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-12-27 13:04:52 -08:00
memory-model
nfsd
objtool objtool: Fix segfault in .cold detection with -ffunction-sections 2018-11-20 18:59:00 +01:00
pci
pcmcia
perf powerpc updates for 4.21 2018-12-27 10:43:24 -08:00
power ACPI updates for 4.21-rc1 2018-12-25 14:21:18 -08:00
scripts
spi
testing mm, devm_memremap_pages: fix shutdown handling 2018-12-28 12:11:47 -08:00
thermal/tmon
time
usb
virtio virtio: fix test build after uio.h change 2018-12-19 18:23:49 -05:00
vm tools/vm/page-types.c: fix "kpagecount returned fewer pages than expected" failures 2018-12-28 12:11:50 -08:00
wmi
Makefile