Muhammad Usama Anjum f73858d5ef selftests/mm: pagemap_scan ioctl: add PFN ZERO test cases ...

Add test cases to test the correctness of PFN ZERO flag of pagemap_scan
ioctl.  Test with normal pages backed memory and huge pages backed memory.

Link: https://lkml.kernel.org/r/20250707073321.106431-1-usama.anjum@collabora.com
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2025-07-19 18:59:44 -07:00

..

accounting

getdelays: fix error format characters

2025-02-17 22:40:02 -08:00

arch

LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers

2025-06-26 20:07:10 +08:00

bootconfig

tools/bootconfig: specify LDFLAGS as an argument to CC

2025-05-16 11:22:54 +09:00

bpf

tools/resolve_btfids: Fix build when cross compiling kernel with clang.

2025-06-10 09:09:27 -07:00

build

tools build: Don't show libbfd build status as it is opt-in

2025-04-10 10:45:30 -03:00

certs

…

cgroup

…

counter

tools/counter: add direction change event to watcher

2025-02-05 13:22:04 +09:00

crypto

…

debugging

taint: Add TAINT_FWCTL

2025-03-06 15:13:13 -04:00

firewire

…

firmware

…

gpio

…

hv

tools: hv: Enable debug logs for hv_kvp_daemon

2025-05-23 16:30:55 +00:00

iio

iio: normalize array sentinel style

2025-04-22 19:10:04 +01:00

include

kallsyms: fix build without execinfo

2025-07-09 21:07:51 -07:00

kvm/kvm_stat

…

laptop

…

leds

…

lib

libbpf: Fix possible use-after-free for externs

2025-06-25 12:28:58 -07:00

memory-model

tools/memory-model/Documentation: Fix SRCU section in explanation.txt

2025-04-23 12:17:04 -07:00

mm

tools/mm: add script to display page state for a given PID and VADDR

2025-07-09 22:41:53 -07:00

net

tools: ynl: fix mixing ops and notifications on one socket

2025-06-19 08:37:39 -07:00

objtool

objtool: Add missing endian conversion to read_annotate()

2025-07-01 15:02:04 +02:00

pcmcia

…

perf

perf bench futex: Fix prctl include in musl libc

2025-06-17 18:29:42 -03:00

power

cpupower: split unitdir from libdir in Makefile

2025-06-09 10:17:46 -06:00

rcu

…

sched_ext

sched_ext: change the variable name for slice refill event

2025-04-18 17:25:39 -10:00

scripts

tools headers: Update the syscall table with the kernel sources

2025-04-10 09:28:24 -07:00

sound

ASoC: dapm-graph: set fill colour of turned on nodes

2025-02-24 18:35:54 +00:00

spi

…

testing

selftests/mm: pagemap_scan ioctl: add PFN ZERO test cases

2025-07-19 18:59:44 -07:00

thermal

tools: Remove redundant quiet setup

2025-02-18 16:27:43 -03:00

time

…

tracing

Merge tag 'trace-tools-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

2025-05-29 20:59:52 -07:00

usb

…

verification

Merge tag 'trace-tools-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

2025-03-27 17:03:01 -07:00

virtio

tools: virtio/linux/module.h add MODULE_DESCRIPTION() define.

2025-02-25 07:10:45 -05:00

wmi

…

workqueue

…

writeback

…

Makefile

tools/Makefile: Add ynl target

2025-04-28 17:18:48 -07:00