David Hildenbrand e5bfac53e3 selftests/vm: add test for MADV_POPULATE_(READ|WRITE) ... Let's add a simple test for MADV_POPULATE_READ and MADV_POPULATE_WRITE, verifying some error handling, that population works, and that softdirty tracking works as expected. For now, limit the test to private anonymous memory. Link: https://lkml.kernel.org/r/20210419135443.12822-6-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Michal Hocko <mhocko@suse.com> Cc: Oscar Salvador <osalvador@suse.de> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Minchan Kim <minchan@kernel.org> Cc: Jann Horn <jannh@google.com> Cc: Jason Gunthorpe <jgg@ziepe.ca> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Hugh Dickins <hughd@google.com> Cc: Rik van Riel <riel@surriel.com> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> Cc: Helge Deller <deller@gmx.de> Cc: Chris Zankel <chris@zankel.net> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Mike Kravetz <mike.kravetz@oracle.com> Cc: Peter Xu <peterx@redhat.com> Cc: Rolf Eike Beer <eike-kernel@sf-tec.de> Cc: Shuah Khan <shuah@kernel.org> Cc: Ram Pai <linuxram@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2021-06-30 20:47:31 -07:00
..
accounting
arch	tools headers cpufeatures: Sync with the kernel sources	2021-06-11 12:54:24 -03:00
bootconfig	tools/bootconfig: Fix a build error accroding to undefined fallthrough	2021-06-08 16:44:00 -04:00
bpf	bpftool: Add sock_release help info for cgroup attach/prog load command	2021-05-25 16:18:32 +02:00
build	tools build: Fix quiet cmd indentation	2021-05-17 12:10:03 +09:00
cgroup	tools/cgroup/slabinfo.py: updated to work on current kernel	2021-04-23 14:42:40 -07:00
debugging	tools: Fix a typo in kernel-chktaint	2021-04-08 11:41:22 -06:00
edid
firewire
firmware
gpio	tools: gpio-utils: fix various kernel-doc warnings	2021-03-26 14:56:19 +01:00
hv
iio	iio: event_monitor: Enable events before monitoring	2021-03-25 19:13:52 +00:00
include	tools headers UAPI: Sync linux/in.h copy with the kernel sources	2021-06-19 10:15:22 -03:00
io_uring
kvm/kvm_stat	tools/kvm_stat: Fix documentation typo	2021-05-07 06:06:22 -04:00
laptop
leds
lib	libbpf: Fixes incorrect rx_ring_setup_done	2021-06-07 17:44:03 -07:00
memory-model	doc: update rcu_dereference.rst reference	2021-04-06 14:45:04 +02:00
objtool	objtool: Only rewrite unconditional retpoline thunk calls	2021-06-11 08:53:06 +02:00
pci
pcmcia
perf	perf beauty: Update copy of linux/socket.h with the kernel sources	2021-06-19 10:09:08 -03:00
power	Merge branch 'turbostat' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2021-05-05 12:24:29 -07:00
scripts	tools build: Fix quiet cmd indentation	2021-05-17 12:10:03 +09:00
spi	spi: tools: make a symbolic link to the header file spi.h	2021-04-22 16:30:39 +01:00
testing	selftests/vm: add test for MADV_POPULATE_(READ|WRITE)	2021-06-30 20:47:31 -07:00
thermal/tmon	tools: do not include scripts/Kbuild.include	2021-04-25 05:26:13 +09:00
time
tracing	tools/latency-collector: Remove unneeded semicolon	2021-03-18 12:58:26 -04:00
usb	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
virtio
vm	tools/vm/page_owner_sort.c: check malloc() return	2021-06-29 10:53:47 -07:00
wmi
Makefile	tracing/tools: Add the latency-collector to tools directory	2021-02-12 11:52:59 -05:00