linux_dsm_epyc7002/lib
Linus Torvalds b753101a4a Kbuild updates for v5.7 (2nd)
- raise minimum supported binutils version to 2.23
 
  - remove old CONFIG_AS_* macros that we know binutils >= 2.23 supports
 
  - move remaining CONFIG_AS_* tests to Kconfig from Makefile
 
  - enable -Wtautological-compare warnings to catch more issues
 
  - do not support GCC plugins for GCC <= 4.7
 
  - fix various breakages of 'make xconfig'
 
  - include the linker version used for linking the kernel into
    LINUX_COMPILER, which is used for the banner, and also exposed to
    /proc/version
 
  - link lib-y objects to vmlinux forcibly when CONFIG_MODULES=y,
    which allows us to remove the lib-ksyms.o workaround, and to
    solve the last known issue of the LLVM linker
 
  - add dummy tools in scripts/dummy-tools/ to enable all compiler
    tests in Kconfig, which will be useful for distro maintainers
 
  - support the single switch, LLVM=1 to use Clang and all LLVM utilities
    instead of GCC and Binutils.
 
  - support LLVM_IAS=1 to enable the integrated assembler, which is still
    experimental
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Merge tag 'kbuild-v5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull more Kbuild updates from Masahiro Yamada:

 - raise minimum supported binutils version to 2.23

 - remove old CONFIG_AS_* macros that we know binutils >= 2.23 supports

 - move remaining CONFIG_AS_* tests to Kconfig from Makefile

 - enable -Wtautological-compare warnings to catch more issues

 - do not support GCC plugins for GCC <= 4.7

 - fix various breakages of 'make xconfig'

 - include the linker version used for linking the kernel into
   LINUX_COMPILER, which is used for the banner, and also exposed to
   /proc/version

 - link lib-y objects to vmlinux forcibly when CONFIG_MODULES=y, which
   allows us to remove the lib-ksyms.o workaround, and to solve the last
   known issue of the LLVM linker

 - add dummy tools in scripts/dummy-tools/ to enable all compiler tests
   in Kconfig, which will be useful for distro maintainers

 - support the single switch, LLVM=1 to use Clang and all LLVM utilities
   instead of GCC and Binutils.

 - support LLVM_IAS=1 to enable the integrated assembler, which is still
   experimental

* tag 'kbuild-v5.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (36 commits)
  kbuild: fix comment about missing include guard detection
  kbuild: support LLVM=1 to switch the default tools to Clang/LLVM
  kbuild: replace AS=clang with LLVM_IAS=1
  kbuild: add dummy toolchains to enable all cc-option etc. in Kconfig
  kbuild: link lib-y objects to vmlinux forcibly when CONFIG_MODULES=y
  MIPS: fw: arc: add __weak to prom_meminit and prom_free_prom_memory
  kbuild: remove -I$(srctree)/tools/include from scripts/Makefile
  kbuild: do not pass $(KBUILD_CFLAGS) to scripts/mkcompile_h
  Documentation/llvm: fix the name of llvm-size
  kbuild: mkcompile_h: Include $LD version in /proc/version
  kconfig: qconf: Fix a few alignment issues
  kconfig: qconf: remove some old bogus TODOs
  kconfig: qconf: fix support for the split view mode
  kconfig: qconf: fix the content of the main widget
  kconfig: qconf: Change title for the item window
  kconfig: qconf: clean deprecated warnings
  gcc-plugins: drop support for GCC <= 4.7
  kbuild: Enable -Wtautological-compare
  x86: update AS_* macros to binutils >=2.23, supporting ADX and AVX2
  crypto: x86 - clean up poly1305-x86_64-cryptogams.S by 'make clean'
  ...
2020-04-11 09:46:12 -07:00
..
842
crypto crypto: arm64/chacha - correctly walk through blocks 2020-03-20 14:35:27 +11:00
dim
fonts
kunit kunit: subtests should be indented 4 spaces according to TAP 2020-03-26 14:08:41 -06:00
livepatch livepatch/samples/selftest: Use klp_shadow_alloc() API correctly 2020-01-17 11:12:06 +01:00
lz4 lz4: do not export static symbol 2019-09-20 09:06:26 -07:00
lzo lib/lzo/lzo1x_compress.c: fix alignment bug in lzo-rle 2019-09-25 17:51:41 -07:00
math lib/math/rational.c: fix possible incorrect result from rational fractions helper 2019-12-04 19:44:13 -08:00
mpi
raid6 x86: update AS_* macros to binutils >=2.23, supporting ADX and AVX2 2020-04-09 00:12:48 +09:00
reed_solomon
vdso lib/vdso: Enable common headers 2020-03-21 15:24:03 +01:00
xz lib/xz: fix XZ_DYNALLOC to avoid useless memory reallocations 2019-11-15 18:34:00 -08:00
zlib_deflate lib/zlib: add zlib_deflate_dfltcc_enabled() function 2020-01-31 10:30:40 -08:00
zlib_dfltcc lib/zlib: add zlib_deflate_dfltcc_enabled() function 2020-01-31 10:30:40 -08:00
zlib_inflate lib/zlib: add s390 hardware support for kernel zlib_inflate 2020-01-31 10:30:40 -08:00
zstd
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c
assoc_array.c
atomic64_test.c
atomic64.c
audit.c
bcd.c
bch.c lib/bch.c: replace zero-length array with flexible-array member 2020-04-07 10:43:42 -07:00
bitmap.c lib: rework bitmap_parse() 2020-02-04 03:05:26 +00:00
bitrev.c
bootconfig.c tools/bootconfig: Show line and column in parse error 2020-03-03 17:38:42 -05:00
bsearch.c lib/bsearch: Use generic type for comparator function 2019-11-14 13:15:11 -05:00
btree.c
bucket_locks.c
bug.c bug: move WARN_ON() "cut here" into exception handler 2019-09-25 17:51:41 -07:00
build_OID_registry
bust_spinlocks.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c
cmpdi2.c
compat_audit.c
cpu_rmap.c lib: cpu_rmap: Use pr_warn instead of pr_warning 2019-10-18 15:01:57 +02:00
cpumask.c sched/core: Distribute tasks within affinity masks 2020-03-20 13:06:18 +01:00
crc4.c
crc7.c
crc8.c
crc16.c
crc32.c
crc32defs.h
crc32test.c
crc64.c lib: crc64: include <linux/crc64.h> for 'crc64_be' 2020-01-23 11:40:01 -07:00
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
ctype.c
debug_info.c
debug_locks.c
debugobjects.c debugobjects: Fix various data races 2020-01-17 15:45:01 +01:00
dec_and_lock.c
decompress_bunzip2.c
decompress_inflate.c lib/zlib: add s390 hardware support for kernel zlib_inflate 2020-01-31 10:30:40 -08:00
decompress_unlz4.c
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c
decompress.c
devres.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
digsig.c
dump_stack.c dump_stack: avoid the livelock of the dump_lock 2019-11-06 08:47:50 -08:00
dynamic_debug.c lib/dynamic_debug.c: use address-of operator on section symbols 2020-04-07 10:43:43 -07:00
dynamic_queue_limits.c
earlycpio.c
errname.c printf: add support for printing symbolic error names 2019-10-17 16:23:25 +02:00
error-inject.c
errseq.c
extable.c lib/extable.c: add missing prototypes 2019-09-25 17:51:39 -07:00
fault-inject.c
fdt_addresses.c libfdt: include fdt_addresses.c 2020-01-08 16:59:19 +00:00
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
fdt.c
find_bit_benchmark.c
find_bit.c lib/find_bit.c: uninline helper _find_next_bit() 2020-01-31 10:30:41 -08:00
flex_proportions.c
gen_crc32table.c
gen_crc64table.c
genalloc.c lib/genalloc.c: rename addr_in_gen_pool to gen_pool_has_addr 2019-12-04 19:44:13 -08:00
generic-radix-tree.c lib/generic-radix-tree.c: add kmemleak annotations 2019-10-14 15:04:00 -07:00
glob.c
globtest.c
hexdump.c lib/hexdump: make print_hex_dump_bytes() a nop on !DEBUG builds 2019-09-25 17:51:39 -07:00
hweight.c
idr.c idr: Fix idr_get_next_ul race with idr_remove 2019-11-01 22:26:34 -04:00
inflate.c
interval_tree_test.c
interval_tree.c
iomap_copy.c
iomap.c
iommu-helper.c
ioremap.c lib: provide a simple generic ioremap implementation 2019-11-11 21:18:20 +01:00
iov_iter.c pipe: Fix bogus dereference in iov_iter_alignment() 2019-12-16 12:48:10 -05:00
irq_poll.c
irq_regs.c
is_single_threaded.c
kasprintf.c
Kconfig mm/memremap_pages: Introduce memremap_compat_align() 2020-02-20 16:58:55 -08:00
Kconfig.debug lib/Kconfig.debug: fix a typo "capabilitiy" -> "capability" 2020-04-07 10:43:44 -07:00
Kconfig.kasan kasan: support backing vmalloc space with real shadow memory 2019-12-01 12:59:05 -08:00
Kconfig.kgdb lib/: fix Kconfig indentation 2019-12-07 11:00:19 -08:00
Kconfig.ubsan ubsan: split "bounds" checker from other options 2020-04-07 10:43:44 -07:00
kfifo.c
klist.c
kobject_uevent.c
kobject.c
kstrtox.c
kstrtox.h
libcrc32c.c
list_debug.c
list_sort.c
list-test.c Fix linked-list KUnit test when run multiple times 2020-03-25 16:38:39 -06:00
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 locking/lockdep: Remove unused @nested argument from lock_release() 2019-10-09 12:46:10 +02:00
lockref.c
logic_pio.c lib: logic_pio: Enforce LOGIC_PIO_INDIRECT region ops are set at registration 2019-11-05 08:45:25 +08:00
lru_cache.c
lshrdi3.c
Makefile ubsan: add trap instrumentation option 2020-04-07 10:43:44 -07:00
memcat_p.c
memory-notifier-error-inject.c
memregion.c lib: Uplevel the pmem "region" ida to a global allocator 2019-11-07 15:44:29 +01:00
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c
nmi_backtrace.c
nodemask.c
notifier-error-inject.c
notifier-error-inject.h
objagg.c lib: objagg: Replace zero-length arrays with flexible-array member 2020-02-16 18:33:00 -08:00
of-reconfig-notifier-error-inject.c
oid_registry.c
once.c
packing.c
parman.c
parser.c
pci_iomap.c
percpu_counter.c
percpu_test.c
percpu-refcount.c percpu_ref: Fix comment regarding percpu_ref_init flags 2020-03-05 13:10:26 -08:00
plist.c
pm-notifier-error-inject.c
radix-tree.c ida: remove abandoned macros 2020-01-31 15:09:49 -05:00
random32.c
ratelimit.c
rbtree_test.c augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macro 2019-09-25 17:51:39 -07:00
rbtree.c lib/rbtree: fix coding style of assignments 2020-04-07 10:43:43 -07:00
refcount.c locking/refcount: Consolidate implementations of refcount_t 2019-11-25 09:15:32 +01:00
rhashtable.c
sbitmap.c sbitmap: only queue kyber's wait callback if not already active 2019-12-20 16:51:54 -07:00
scatterlist.c lib/scatterlist: fix sg_copy_buffer() kerneldoc 2020-04-07 10:43:43 -07:00
seq_buf.c seq_buf: Add printing formatted hex dumps 2019-11-14 13:15:12 -05:00
sg_pool.c
sg_split.c
sha1.c
show_mem.c mm: remove quicklist page table caches 2019-09-24 15:54:09 -07:00
siphash.c
smp_processor_id.c lib/smp_processor_id: Don't use cpumask_equal() 2019-10-09 12:46:10 +02:00
sort.c lib/sort: Move swap, cmp and cmp_r function types for wider use 2019-11-14 13:15:11 -05:00
stackdepot.c kasan: stackdepot: move filter_irq_stacks() to stackdepot.c 2020-04-07 10:43:43 -07:00
stmp_device.c
string_helpers.c
string.c lib/string.c: update match_string() doc-strings with correct behavior 2020-02-21 11:22:15 -08:00
strncpy_from_user.c lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user() 2020-01-24 09:27:34 -08:00
strnlen_user.c lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user() 2020-01-24 09:27:34 -08:00
syscall.c
test_bitfield.c
test_bitmap.c lib/test_bitmap.c: make use of EXP2_IN_BITS 2020-04-07 10:43:43 -07:00
test_blackhole_dev.c
test_bpf.c bpf/tests: Use migrate disable instead of preempt disable 2020-02-24 16:20:09 -08:00
test_debug_virtual.c
test_firmware.c test_firmware: add support for firmware_request_platform 2020-03-20 14:54:04 +01:00
test_hash.c
test_hexdump.c
test_ida.c
test_kasan.c kasan: add test for invalid size in memmove 2020-04-02 09:35:30 -07:00
test_kmod.c lib/test_kmod.c: remove a NULL test 2020-04-07 10:43:43 -07:00
test_list_sort.c
test_lockup.c lib/test_lockup.c: add parameters for locking generic vfs locks 2020-04-07 10:43:42 -07:00
test_memcat_p.c
test_meminit.c lib/test_meminit.c: add bulk alloc/free tests 2019-12-04 19:44:13 -08:00
test_min_heap.c lib: Introduce generic min-heap 2020-03-06 11:56:59 +01:00
test_module.c
test_objagg.c
test_overflow.c
test_parman.c
test_printf.c Device properties framework updates for 5.5-rc1 2019-11-26 19:45:12 -08:00
test_rhashtable.c
test_siphash.c
test_sort.c
test_stackinit.c lib: test_stackinit.c: XFAIL switch variable init tests 2020-04-07 10:43:43 -07:00
test_static_key_base.c
test_static_keys.c
test_string.c
test_strscpy.c
test_sysctl.c
test_ubsan.c
test_user_copy.c usercopy: Avoid soft lockups in test_check_nonzero_user() 2019-10-16 14:56:21 +02:00
test_uuid.c
test_vmalloc.c
test_xarray.c XArray: Fix xas_pause for large multi-index entries 2020-01-31 15:09:49 -05:00
test-kstrtox.c
test-string_helpers.c
textsearch.c lib: textsearch: fix escapes in example code 2019-10-03 12:12:23 -04:00
timerqueue.c
ts_bm.c lib/ts_bm.c: replace zero-length array with flexible-array member 2020-04-07 10:43:42 -07:00
ts_fsm.c lib/ts_fsm.c: replace zero-length array with flexible-array member 2020-04-07 10:43:43 -07:00
ts_kmp.c lib/ts_kmp.c: replace zero-length array with flexible-array member 2020-04-07 10:43:43 -07:00
ubsan.c ubsan: include bug type in report header 2020-04-07 10:43:44 -07:00
ubsan.h int128: move __uint128_t compiler test to Kconfig 2019-11-17 09:02:42 +08:00
ucmpdi2.c
ucs2_string.c
usercopy.c lib: introduce copy_struct_from_user() helper 2019-10-01 15:45:03 +02:00
uuid.c uuid: Provide a GUID generator for raw buffer 2020-03-23 17:01:47 +01:00
vsprintf.c rss_stat: add support to detect RSS updates of external mm 2019-12-01 06:29:18 -08:00
win_minmax.c
xarray.c xarray: Fix early termination of xas_for_each_marked 2020-03-12 17:42:08 -04:00
xxhash.c