linux-st

Files

Krzysztof Kozlowski 8f28ca6bd8 iomap: constify ioreadX() iomem argument (as in generic implementation)

Patch series "iomap: Constify ioreadX() iomem argument", v3.

The ioread8/16/32() and others have inconsistent interface among the
architectures: some taking address as const, some not.

It seems there is nothing really stopping all of them to take pointer to
const.

This patch (of 4):

The ioreadX() and ioreadX_rep() helpers have inconsistent interface.  On
some architectures void *__iomem address argument is a pointer to const,
on some not.

Implementations of ioreadX() do not modify the memory under the address so
they can be converted to a "const" version for const-safety and
consistency among architectures.

[krzk@kernel.org: sh: clk: fix assignment from incompatible pointer type for ioreadX()]
  Link: http://lkml.kernel.org/r/20200723082017.24053-1-krzk@kernel.org
[akpm@linux-foundation.org: fix drivers/mailbox/bcm-pdc-mailbox.c]
  Link: http://lkml.kernel.org/r/202007132209.Rxmv4QyS%25lkp@intel.com

Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Helge Deller <deller@gmx.de>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Rich Felker <dalias@libc.org>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Jon Mason <jdmason@kudzu.us>
Cc: Allen Hubbe <allenbh@gmail.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Link: http://lkml.kernel.org/r/20200709072837.5869-1-krzk@kernel.org
Link: http://lkml.kernel.org/r/20200709072837.5869-2-krzk@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2020-08-14 19:56:57 -07:00

842

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

crypto

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

dim

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

fonts

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

kunit

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

livepatch

Merge tag 'kbuild-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

2020-08-09 14:10:26 -07:00

lz4

lz4: fix kernel decompression speed

2020-08-14 19:56:56 -07:00

lzo

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

math

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

mpi

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

pldmfw

Add pldmfw library for PLDM firmware update

2020-07-28 17:07:06 -07:00

raid6

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

reed_solomon

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

vdso

vdso/treewide: Add vdso_data pointer argument to __arch_get_hw_counter()

2020-08-06 10:57:30 +02:00

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

zlib_deflate

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

zlib_dfltcc

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

zlib_inflate

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

zstd

kbuild: trace functions in subdirectories of lib/

2020-08-10 01:32:59 +09:00

.gitignore

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argv_split.c

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ashldi3.c

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ashrdi3.c

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asn1_decoder.c

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assoc_array.c

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atomic64_test.c

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atomic64.c

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audit.c

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bcd.c

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bch.c

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bitmap.c

lib/bitmap.c: fix bitmap_cut() for partial overlapping case

2020-08-12 10:57:59 -07:00

bitrev.c

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bootconfig.c

lib/bootconfig: Add override operator support

2020-08-03 16:22:28 -04:00

bsearch.c

lib/bsearch: Provide __always_inline variant

2020-06-11 15:14:53 +02:00

btree.c

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bucket_locks.c

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bug.c

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build_OID_registry

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bust_spinlocks.c

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check_signature.c

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checksum.c

arch, net: remove the last csum_partial_copy() leftovers

2020-07-20 17:45:32 -07:00

clz_ctz.c

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clz_tab.c

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cmdline.c

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cmpdi2.c

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compat_audit.c

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cpu_rmap.c

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cpumask.c

lib: Restrict cpumask_local_spread to houskeeping CPUs

2020-07-08 11:39:01 +02:00

crc4.c

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crc7.c

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crc8.c

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crc16.c

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crc32.c

docs: move remaining stuff under Documentation/*.txt to Documentation/staging

2020-06-19 14:17:05 -06:00

crc32defs.h

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crc32test.c

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crc64.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

crc-ccitt.c

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crc-itu-t.c

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crc-t10dif.c

crc-t10dif: clean up some more things

2020-06-18 17:26:43 +10:00

ctype.c

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debug_info.c

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debug_locks.c

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debugobjects.c

debugobjects: Convert to DEFINE_SHOW_ATTRIBUTE

2020-07-17 23:25:46 +02:00

dec_and_lock.c

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decompress_bunzip2.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

decompress_inflate.c

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decompress_unlz4.c

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decompress_unlzma.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

decompress_unlzo.c

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decompress_unxz.c

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decompress_unzstd.c

lib: Add zstd support to decompress

2020-07-31 11:49:08 +02:00

decompress.c

lib: Add zstd support to decompress

2020-07-31 11:49:08 +02:00

devres.c

lib: devres: add a comment about the devm_of_iomap() function

2020-07-10 14:15:55 +02:00

digsig.c

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dump_stack.c

kernel: rename show_stack_loglvl() => show_stack()

2020-06-09 09:39:13 -07:00

dynamic_debug.c

dyndbg: export ddebug_exec_queries

2020-07-24 17:00:10 +02:00

dynamic_queue_limits.c

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earlycpio.c

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errname.c

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error-inject.c

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errseq.c

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extable.c

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fault-inject.c

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fdt_addresses.c

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fdt_empty_tree.c

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fdt_ro.c

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fdt_rw.c

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fdt_strerror.c

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fdt_sw.c

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fdt_wip.c

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fdt.c

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find_bit_benchmark.c

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find_bit.c

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flex_proportions.c

lib/flex_proportions.c: cleanup __fprop_inc_percpu_max

2020-06-04 19:06:25 -07:00

gen_crc32table.c

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gen_crc64table.c

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genalloc.c

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generic-radix-tree.c

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glob.c

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globtest.c

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hexdump.c

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hweight.c

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idr.c

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inflate.c

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interval_tree_test.c

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interval_tree.c

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iomap_copy.c

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iomap.c

iomap: constify ioreadX() iomem argument (as in generic implementation)

2020-08-14 19:56:57 -07:00

iommu-helper.c

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iov_iter.c

iov_iter: Move unnecessary inclusion of crypto/hash.h

2020-06-30 09:34:23 -04:00

irq_poll.c

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irq_regs.c

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is_single_threaded.c

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kasprintf.c

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Kconfig

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2020-08-05 20:13:21 -07:00

Kconfig.debug

lib/Kconfig.debug: fix typo in the help text of CONFIG_PANIC_TIMEOUT

2020-08-12 10:58:02 -07:00

Kconfig.kasan

kasan: update required compiler versions in documentation

2020-08-07 11:33:28 -07:00

Kconfig.kcsan

kcsan: Re-add GCC as a supported compiler

2020-06-29 12:04:48 -07:00

Kconfig.kgdb

kgdb: enable arch to support XML packet.

2020-07-09 20:09:28 -07:00

Kconfig.ubsan

ubsan, kcsan: Don't combine sanitizer with kcov on clang

2020-06-11 20:03:59 +02:00

kfifo.c

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klist.c

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kobject_uevent.c

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kobject.c

kobject: Avoid premature parent object freeing in kobject_cleanup()

2020-07-10 14:14:37 +02:00

kstrtox.c

kstrto*: do not describe simple_strto*() as obsolete/replaced

2020-08-12 10:58:00 -07:00

kstrtox.h

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libcrc32c.c

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linear_ranges.c

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list_debug.c

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list_sort.c

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list-test.c

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llist.c

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locking-selftest-hardirq.h

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locking-selftest-mutex.h

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locking-selftest-rlock-hardirq.h

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locking-selftest-rlock-softirq.h

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locking-selftest-rlock.h

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locking-selftest-rsem.h

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locking-selftest-rtmutex.h

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locking-selftest-softirq.h

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locking-selftest-spin-hardirq.h

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locking-selftest-spin-softirq.h

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locking-selftest-spin.h

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locking-selftest-wlock-hardirq.h

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locking-selftest-wlock-softirq.h

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locking-selftest-wlock.h

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locking-selftest-wsem.h

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locking-selftest.c

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lockref.c

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logic_pio.c

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lru_cache.c

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lshrdi3.c

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Makefile

lib/test_bits.c: add tests of GENMASK

2020-08-12 10:58:00 -07:00

memcat_p.c

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memory-notifier-error-inject.c

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memregion.c

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memweight.c

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muldi3.c

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net_utils.c

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netdev-notifier-error-inject.c

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nlattr.c

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nmi_backtrace.c

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nodemask.c

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notifier-error-inject.c

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notifier-error-inject.h

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objagg.c

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of-reconfig-notifier-error-inject.c

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oid_registry.c

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once.c

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packing.c

lib: packing: add documentation for pbuflen argument

2020-06-28 20:45:27 -07:00

parman.c

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parser.c

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pci_iomap.c

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percpu_counter.c

percpu_counter: add percpu_counter_sync()

2020-08-07 11:33:26 -07:00

percpu_test.c

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percpu-refcount.c

lib/percpu-refcount.c: use a more common logging style

2020-06-04 19:06:25 -07:00

plist.c

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pm-notifier-error-inject.c

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radix-tree.c

treewide: Remove uninitialized_var() usage

2020-07-16 12:35:15 -07:00

random32.c

random32: add a tracepoint for prandom_u32()

2020-08-13 15:11:14 -07:00

ratelimit.c

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rbtree_test.c

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rbtree.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

refcount.c

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rhashtable.c

rhashtable: Restore RCU marking on rhash_lock_head

2020-07-28 17:09:49 -07:00

sbitmap.c

sbitmap: Consider cleared bits in sbitmap_bitmap_show()

2020-07-01 10:53:00 -06:00

scatterlist.c

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seq_buf.c

seq_buf: Export seq_buf_printf

2020-06-15 18:22:43 -07:00

sg_pool.c

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sg_split.c

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sha1.c

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show_mem.c

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siphash.c

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smp_processor_id.c

lib/smp_processor_id: Move it into noinstr section

2020-06-11 15:14:36 +02:00

sort.c

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stackdepot.c

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stmp_device.c

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string_helpers.c

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string.c

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strncpy_from_user.c

lib: Add might_fault() to strncpy_from_user.

2020-06-04 19:06:25 -07:00

strnlen_user.c

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syscall.c

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test_bitfield.c

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test_bitmap.c

lib/test_bitmap.c: add test for bitmap_cut()

2020-08-12 10:57:59 -07:00

test_bitops.c

lib/test_bitops: do the full test during module init

2020-08-12 10:57:59 -07:00

test_bits.c

lib/test_bits.c: add tests of GENMASK

2020-08-12 10:58:00 -07:00

test_blackhole_dev.c

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test_bpf.c

bpf: revert "test_bpf: Flag tests that cannot be jited on s390"

2020-07-16 20:52:43 +02:00

test_debug_virtual.c

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test_firmware.c

Revert "test_firmware: Test platform fw loading on non-EFI systems"

2020-07-27 12:14:28 +02:00

test_fpu.c

selftests/fpu: Add an FPU selftest

2020-06-29 10:02:23 +02:00

test_hash.c

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test_hexdump.c

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test_hmm_uapi.h

mm/hmm: add tests for hmm_pfn_to_map_order()

2020-07-10 16:24:28 -03:00

test_hmm.c

mm/hmm/test: use the new migration invalidation

2020-07-28 16:20:33 -03:00

test_ida.c

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test_kasan.c

kasan: adjust kasan_stack_oob for tag-based mode

2020-08-07 11:33:28 -07:00

test_kmod.c

test_kmod: avoid potential double free in trigger_config_run_type()

2020-08-12 10:58:01 -07:00

test_linear_ranges.c

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test_list_sort.c

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test_lockup.c

lib/test_lockup.c: fix return value of test_lockup_init()

2020-08-12 10:58:00 -07:00

test_memcat_p.c

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test_meminit.c

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test_min_heap.c

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test_module.c

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test_objagg.c

test_objagg: Fix potential memory leak in error handling

2020-06-15 13:32:11 -07:00

test_overflow.c

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test_parman.c

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test_printf.c

Merge tag 'driver-core-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2020-06-07 10:53:36 -07:00

test_rhashtable.c

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test_siphash.c

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test_sort.c

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test_stackinit.c

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test_static_key_base.c

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test_static_keys.c

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test_string.c

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test_strscpy.c

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test_sysctl.c

Merge tag 'linux-kselftest-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2020-06-09 10:03:12 -07:00

test_ubsan.c

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test_user_copy.c

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test_uuid.c

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test_vmalloc.c

lib/test_vmalloc.c: Add test cases for kvfree_rcu()

2020-06-29 11:59:26 -07:00

test_xarray.c

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test-kstrtox.c

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test-string_helpers.c

lib/test-string_helpers.c: Add string_upper() and string_lower() tests

2020-07-15 12:45:06 +03:00

textsearch.c

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timerqueue.c

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ts_bm.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00

ts_fsm.c

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ts_kmp.c

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ubsan.c

lib/ubsan.c: fix gcc-10 warnings

2020-06-04 19:06:28 -07:00

ubsan.h

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ucmpdi2.c

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ucs2_string.c

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usercopy.c

Rebase locking/kcsan to locking/urgent

2020-06-11 20:02:46 +02:00

uuid.c

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vsprintf.c

lib/vsprintf: Force type of flags value for gfp_t

2020-08-01 12:52:57 +09:00

win_minmax.c

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xarray.c

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xxhash.c

lib/: replace HTTP links with HTTPS ones

2020-08-12 10:58:00 -07:00