WSL2-Linux-Kernel/lib
Alistair Popple c52114d9df lib/test_hmm: remove set but unused page variable
The HMM selftests use atomic_check_access() to check atomic access to a
page has been revoked.  It doesn't matter if the page mapping has been
removed from the mirrored page tables as that also implies atomic access
has been revoked.  Therefore remove the unused page variable to fix this
compiler warning:

  lib/test_hmm.c:631:16: warning: variable `page' set but not used [-Wunused-but-set-variable]

Link: https://lkml.kernel.org/r/20210706025603.4059-1-apopple@nvidia.com
Fixes: b659baea75 ("mm: selftests for exclusive device memory")
Signed-off-by: Alistair Popple <apopple@nvidia.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Reported-by: kernel test robot <oliver.sang@intel.com>
Reported-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Souptick Joarder <jrdr.linux@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-07-15 10:13:49 -07:00
..
842
crypto
dim
fonts lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
kunit linux-kselftest-kunit-fixes-5.14-rc1 2021-07-02 12:58:26 -07:00
livepatch
lz4 lz4_decompress: declare LZ4_decompress_safe_withPrefix64k static 2021-07-01 11:06:05 -07:00
lzo
math lib/math/rational: add Kunit test cases 2021-07-01 11:06:05 -07:00
mpi lib/mpi: fix spelling mistakes 2021-07-01 11:06:05 -07:00
pldmfw lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
raid6
reed_solomon lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
vdso
xz lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
zlib_deflate
zlib_dfltcc
zlib_inflate lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
zstd lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
.gitignore .gitignore: prefix local generated files with a slash 2021-05-02 00:43:35 +09:00
Kconfig lib: add iomem emulation (logic_iomem) 2021-06-17 21:44:51 +02:00
Kconfig.debug mm/page_alloc: Revert pahole zero-sized workaround 2021-07-10 16:09:39 -07:00
Kconfig.kasan kasan: add memory corruption identification support for hardware tag-based mode 2021-06-29 10:53:53 -07:00
Kconfig.kcsan
Kconfig.kfence kfence: await for allocation using wait_event 2021-05-05 11:27:27 -07:00
Kconfig.kgdb
Kconfig.ubsan
Makefile This pull request contains the following changes for UML: 2021-07-09 10:19:13 -07:00
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c
asn1_encoder.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
assoc_array.c
atomic64.c locking/atomic: atomic64: support ARCH_ATOMIC 2021-05-26 13:20:50 +02:00
atomic64_test.c
audit.c
bcd.c
bch.c lib/bch.c: fix a typo in the file bch.c 2021-05-06 19:24:12 -07:00
bitfield_kunit.c
bitmap.c gpio: updates for v5.14 2021-07-05 11:48:14 -07:00
bitrev.c
bootconfig.c bootconfig: Support mixing a value and subkeys under a key 2021-06-10 13:41:26 -04:00
bsearch.c
btree.c
bucket_locks.c
bug.c
build_OID_registry
buildid.c kdump: use vmlinux_build_id to simplify 2021-07-08 11:48:22 -07:00
bust_spinlocks.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c lib/cmdline: Export next_arg() for being used in modules 2021-05-05 16:07:40 +02:00
cmdline_kunit.c lib/cmdline_kunit: Remove a cast which are no-longer required 2021-06-23 16:41:41 -06:00
cmpdi2.c
compat_audit.c
cpu_rmap.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc4.c
crc7.c
crc8.c lib: crc8: pointer to data block should be const 2021-05-06 19:24:12 -07:00
crc16.c
crc32.c
crc32defs.h
crc32test.c
crc64.c lib: crc64: fix kernel-doc warning 2021-06-05 08:58:12 -07:00
ctype.c
debug_info.c
debug_locks.c locking/lockdep: Improve noinstr vs errors 2021-06-22 13:56:43 +02:00
debugobjects.c
dec_and_lock.c
decompress.c
decompress_bunzip2.c lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
decompress_inflate.c
decompress_unlz4.c lib/decompress_unlz4.c: correctly handle zero-padding around initrds. 2021-07-01 11:06:06 -07:00
decompress_unlzma.c lib: fix inconsistent indenting in process_bit1() 2021-05-06 19:24:12 -07:00
decompress_unlzo.c lib/decompressors: remove set but not used variabled 'level' 2021-07-01 11:06:06 -07:00
decompress_unxz.c lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
decompress_unzstd.c lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
devmem_is_allowed.c
devres.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
digsig.c
dump_stack.c dump_stack: add vmlinux build ID to stack traces 2021-07-08 11:48:22 -07:00
dynamic_debug.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
dynamic_queue_limits.c
earlycpio.c
errname.c
error-inject.c
errseq.c
extable.c
fault-inject-usercopy.c
fault-inject.c
fdt.c
fdt_addresses.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c lib: add fast path for find_first_*_bit() and find_last_bit() 2021-05-06 19:24:12 -07:00
find_bit_benchmark.c
flex_proportions.c
gen_crc32table.c
gen_crc64table.c
genalloc.c lib/genalloc: add parameter description to fix doc compile warning 2021-05-06 19:24:12 -07:00
generic-radix-tree.c
glob.c
globtest.c
hexdump.c
hweight.c
idr.c
inflate.c
interval_tree.c
interval_tree_test.c
iomap.c
iomap_copy.c
iommu-helper.c
iov_iter.c iov_iter: remove uaccess_kernel() warning from iov_iter_init() 2021-07-04 16:12:42 -07:00
irq_poll.c
irq_regs.c
is_single_threaded.c
kasprintf.c
kfifo.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
klist.c
kobject.c
kobject_uevent.c
kstrtox.c Merge branch 'akpm' (patches from Andrew) 2021-07-02 12:08:10 -07:00
kstrtox.h lib: vsprintf: Fix handling of number field widths in vsscanf 2021-05-19 15:05:11 +02:00
libcrc32c.c
linear_ranges.c
list-test.c
list_debug.c
list_sort.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
llist.c
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-rtmutex.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c lockdep/selftest: Remove wait-type RCU_CALLBACK tests 2021-06-22 16:42:08 +02:00
lockref.c
logic_iomem.c lib: add iomem emulation (logic_iomem) 2021-06-17 21:44:51 +02:00
logic_pio.c
lru_cache.c
lshrdi3.c
memcat_p.c
memory-notifier-error-inject.c
memregion.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
nmi_backtrace.c
nodemask.c
notifier-error-inject.c
notifier-error-inject.h
objagg.c
of-reconfig-notifier-error-inject.c
oid_registry.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
once.c
packing.c
parman.c
parser.c kernel.h: split out kstrtox() and simple_strtox() to a separate header 2021-07-01 11:06:05 -07:00
pci_iomap.c
percpu-refcount.c percpu_ref: Don't opencode percpu_ref_is_dying 2021-05-13 03:27:38 +00:00
percpu_counter.c lib/percpu_counter: tame kernel-doc compile warning 2021-05-06 19:24:12 -07:00
percpu_test.c
plist.c
pm-notifier-error-inject.c
radix-tree.c
random32.c
ratelimit.c
rbtree.c
rbtree_test.c
refcount.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
rhashtable.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
sbitmap.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
scatterlist.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
seq_buf.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
sg_pool.c
sg_split.c
sha1.c
show_mem.c
siphash.c
slub_kunit.c mm/slub, kunit: add a KUnit test for SLUB debugging functionality 2021-06-29 10:53:46 -07:00
smp_processor_id.c lib/smp_processor_id: Use is_percpu_thread() instead of nr_cpus_allowed 2021-05-19 10:51:40 +02:00
sort.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
stackdepot.c lib: fix spelling mistakes 2021-07-08 11:48:20 -07:00
stmp_device.c
string.c lib: memscan() fixlet 2021-07-01 11:06:05 -07:00
string_helpers.c seq_file: drop unused *_escape_mem_ascii() 2021-07-01 11:06:05 -07:00
strncpy_from_user.c
strnlen_user.c
syscall.c sched: Change task_struct::state 2021-06-18 11:43:09 +02:00
test-kstrtox.c
test-string_helpers.c lib/test-string_helpers: add test cases for new features 2021-07-01 11:06:05 -07:00
test_bitmap.c bitmap_parse: Support 'all' semantics 2021-05-10 15:38:20 -07:00
test_bitops.c lib/test: fix spelling mistakes 2021-07-08 11:48:20 -07:00
test_bits.c
test_blackhole_dev.c
test_bpf.c lib/test: fix spelling mistakes 2021-07-08 11:48:20 -07:00
test_debug_virtual.c
test_firmware.c firmware: replace HOTPLUG with UEVENT in FW_ACTION defines 2021-05-13 16:14:45 +02:00
test_fpu.c
test_free_pages.c
test_hash.c
test_hexdump.c
test_hmm.c lib/test_hmm: remove set but unused page variable 2021-07-15 10:13:49 -07:00
test_hmm_uapi.h mm: selftests for exclusive device memory 2021-07-01 11:06:03 -07:00
test_ida.c
test_kasan.c lib/test: fix spelling mistakes 2021-07-08 11:48:20 -07:00
test_kasan_module.c
test_kmod.c lib/test: fix spelling mistakes 2021-07-08 11:48:20 -07:00
test_linear_ranges.c
test_list_sort.c lib/test: convert lib/test_list_sort.c to use KUnit 2021-06-25 11:31:03 -06:00
test_lockup.c
test_memcat_p.c
test_meminit.c
test_min_heap.c
test_module.c
test_objagg.c
test_overflow.c
test_parman.c
test_printf.c printk changes for 5.14 2021-06-29 12:07:18 -07:00
test_rhashtable.c
test_scanf.c lib/test: fix spelling mistakes 2021-07-08 11:48:20 -07:00
test_siphash.c
test_sort.c
test_stackinit.c
test_static_key_base.c
test_static_keys.c
test_string.c lib/test_string.c: allow module removal 2021-07-01 11:06:05 -07:00
test_strscpy.c
test_sysctl.c
test_ubsan.c
test_user_copy.c
test_uuid.c
test_vmalloc.c
test_xarray.c
textsearch.c
timerqueue.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ubsan.c
ubsan.h
ucmpdi2.c
ucs2_string.c
usercopy.c
uuid.c
vsprintf.c module: add printk formats to add module build ID to stacktraces 2021-07-08 11:48:22 -07:00
win_minmax.c
xarray.c
xxhash.c