linux-yocto/tools
Lorenzo Stoakes ef01acda0b selftests/memfd: add test for mapping write-sealed memfd read-only
[ Upstream commit ea0916e01d ]

Now we have reinstated the ability to map F_SEAL_WRITE mappings read-only,
assert that we are able to do this in a test to ensure that we do not
regress this again.

Link: https://lkml.kernel.org/r/a6377ec470b14c0539b4600cf8fa24bf2e4858ae.1732804776.git.lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Jann Horn <jannh@google.com>
Cc: Julian Orth <ju.orth@gmail.com>
Cc: Liam R. Howlett <Liam.Howlett@Oracle.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: stable@vger.kernel.org
Signed-off-by: Isaac J. Manjarres <isaacmanjarres@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:22:55 +02:00
..
accounting
arch x86/insn: Fix PUSH instruction in x86 instruction decoder opcode map 2024-06-16 13:32:13 +02:00
bootconfig tools/bootconfig: Fix the wrong format specifier 2025-03-13 12:46:56 +01:00
bpf bpftool: Fix memory leak in dump_xx_nlmsg on realloc failure 2025-08-28 16:22:32 +02:00
build tools/build: Don't pass test log files to linker 2025-06-04 14:36:59 +02:00
cgroup
debugging
edid
firewire
firmware
gpio
hv vmbus_testing: fix wrong python syntax for integer value comparison 2023-09-19 12:20:05 +02:00
iio tools/iio: Add memory allocation failure check for trigger_name 2024-10-17 15:08:32 +02:00
include XArray: Add calls to might_alloc() 2025-08-28 16:22:37 +02:00
io_uring
kvm/kvm_stat
laptop
leds
lib libbpf: Fix null pointer dereference in btf_dump__free on allocation failure 2025-07-17 18:27:41 +02:00
memory-model tools/memory-model: Fix bug in lock.cat 2024-08-19 05:40:58 +02:00
objtool objtool: Stop UNRET validation on UD2 2025-05-02 07:41:20 +02:00
pci
pcmcia
perf perf tests bp_account: Fix leaked file descriptor 2025-08-28 16:22:34 +02:00
power pm: cpupower: Fix the snapshot-order of tsc,mperf, clock in mperf_stop() 2025-08-28 16:22:42 +02:00
scripts
spi
testing selftests/memfd: add test for mapping write-sealed memfd read-only 2025-08-28 16:22:55 +02:00
thermal/tmon
time
usb usbip: tools: Fix detach_port() invalid port error path 2024-11-08 16:22:02 +01:00
virtio
vm
wmi
Makefile