mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-16 13:34:30 +00:00
9e87705289
Here's the bcachefs filesystem pull request. One new patch since last week: the exportfs constants ended up conflicting with other filesystems that are also getting added to the global enum, so switched to new constants picked by Amir. I'll also be sending another pull request later on in the cycle bringing things up to date my master branch that people are currently running; that will be restricted to fs/bcachefs/, naturally. Testing - fstests as well as the bcachefs specific tests in ktest: https://evilpiepirate.org/~testdashboard/ci?branch=bcachefs-for-upstream It's also been soaking in linux-next, which resulted in a whole bunch of smatch complaints and fixes and a patch or two from Kees. The only new non fs/bcachefs/ patch is the objtool patch that adds bcachefs functions to the list of noreturns. The patch that exports osq_lock() has been dropped for now, per Ingo. Prereq patch list: faf1dce85275 objtool: Add bcachefs noreturns 73badee4280c lib/generic-radix-tree.c: Add peek_prev() 9492261ff246 lib/generic-radix-tree.c: Don't overflow in peek() 0fb5d567f573 MAINTAINERS: Add entry for generic-radix-tree b414e8ecd498 closures: Add a missing include 48b7935722b8 closures: closure_nr_remaining() ced58fc7ab9f closures: closure_wait_event() bd0d22e41ecb MAINTAINERS: Add entry for closures 8c8d2d9670e8 bcache: move closures to lib/ 957e48087dfa locking: export contention tracepoints for bcachefs six locks 21db931445d8 lib: Export errname 83feeb195592 lib/string_helpers: string_get_size() now returns characters wrote 7d672f40941a stacktrace: Export stack_trace_save_tsk 771eb4fe8b42 fs: factor out d_mark_tmpfile() 2b69987be575 sched: Add task_struct->faults_disabled_mapping -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKnAFLkS8Qha+jvQrE6szbY3KbnYFAmU/wyIACgkQE6szbY3K bnZc1xAAqjQBGXdtgtKQvk0/ru0WaMZguMsOHd3BUXIbm30F6eJqnoXQ/ahALofc Ju6NrOgcy9wmdPKWpbeF+aK3WnkAW9jShDd0QieVH6PkhyYyh5r11iR/EVtjjLu5 6Teodn8fyTqn9WSDtKG15QreTCJrEasAoGFQKQDA8oiXC7zc+RSpLUkkTWD/pxyW zVqkGGiAUG4x6FON+X2a3QBa9WCahIgV6XzHstGLsmOECxKO/LopGR5jThuIhv9t Yo0wodQTKAgb9QviG6V3f2dJLQKKUVDmVEGTXv+8Hl3d8CiYBJeIh+icp+VESBo1 m8ev0y2xbTPLwgm5v0Uj4o/G8ISZ+qmcexV2zQ9xUWUAd2AjEBzhCh9BrNXM5qSg o7mphH+Pt6bJXgzxb2RkYJixU11yG3yuHPOCrRGGFpVHiNYhdHuJeDZOqChWZB8x 6kY0uvU0X0tqVfWKxMwTwuqG8mJ5BkJNvnEvYi05QEZG0dDcUhgOqYlNNaL8vGkl qVixOwE4aH4kscdmW2gXY1c76VSebheyN8n6Wj1zrmTw4hTJH7ZWXPtmbRqQzpB6 U6w3NjVyopbIjuF+syWeGqitTT/8fpvgZU4E9MpKGmHX4ADgecp6YSZQzzxTJn7D cbVX7YQxhmsM50C1PW7A8yLCspD/uRNiKLvzb/g9gFSInk4rV+U= =g+ia -----END PGP SIGNATURE----- Merge tag 'bcachefs-2023-10-30' of https://evilpiepirate.org/git/bcachefs Pull initial bcachefs updates from Kent Overstreet: "Here's the bcachefs filesystem pull request. One new patch since last week: the exportfs constants ended up conflicting with other filesystems that are also getting added to the global enum, so switched to new constants picked by Amir. The only new non fs/bcachefs/ patch is the objtool patch that adds bcachefs functions to the list of noreturns. The patch that exports osq_lock() has been dropped for now, per Ingo" * tag 'bcachefs-2023-10-30' of https://evilpiepirate.org/git/bcachefs: (2781 commits) exportfs: Change bcachefs fid_type enum to avoid conflicts bcachefs: Refactor memcpy into direct assignment bcachefs: Fix drop_alloc_keys() bcachefs: snapshot_create_lock bcachefs: Fix snapshot skiplists during snapshot deletion bcachefs: bch2_sb_field_get() refactoring bcachefs: KEY_TYPE_error now counts towards i_sectors bcachefs: Fix handling of unknown bkey types bcachefs: Switch to unsafe_memcpy() in a few places bcachefs: Use struct_size() bcachefs: Correctly initialize new buckets on device resize bcachefs: Fix another smatch complaint bcachefs: Use strsep() in split_devs() bcachefs: Add iops fields to bch_member bcachefs: Rename bch_sb_field_members -> bch_sb_field_members_v1 bcachefs: New superblock section members_v2 bcachefs: Add new helper to retrieve bch_member from sb bcachefs: bucket_lock() is now a sleepable lock bcachefs: fix crc32c checksum merge byte order problem bcachefs: Fix bch2_inode_delete_keys() ...
443 lines
15 KiB
Makefile
443 lines
15 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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#
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# Makefile for some libs needed in the kernel.
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#
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ccflags-remove-$(CONFIG_FUNCTION_TRACER) += $(CC_FLAGS_FTRACE)
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# These files are disabled because they produce lots of non-interesting and/or
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# flaky coverage that is not a function of syscall inputs. For example,
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# rbtree can be global and individual rotations don't correlate with inputs.
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KCOV_INSTRUMENT_string.o := n
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KCOV_INSTRUMENT_rbtree.o := n
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KCOV_INSTRUMENT_list_debug.o := n
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KCOV_INSTRUMENT_debugobjects.o := n
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KCOV_INSTRUMENT_dynamic_debug.o := n
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KCOV_INSTRUMENT_fault-inject.o := n
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# string.o implements standard library functions like memset/memcpy etc.
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# Use -ffreestanding to ensure that the compiler does not try to "optimize"
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# them into calls to themselves.
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CFLAGS_string.o := -ffreestanding
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# Early boot use of cmdline, don't instrument it
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ifdef CONFIG_AMD_MEM_ENCRYPT
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KASAN_SANITIZE_string.o := n
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CFLAGS_string.o += -fno-stack-protector
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endif
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lib-y := ctype.o string.o vsprintf.o cmdline.o \
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rbtree.o radix-tree.o timerqueue.o xarray.o \
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maple_tree.o idr.o extable.o irq_regs.o argv_split.o \
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flex_proportions.o ratelimit.o \
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is_single_threaded.o plist.o decompress.o kobject_uevent.o \
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earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
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nmi_backtrace.o win_minmax.o memcat_p.o \
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buildid.o
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lib-$(CONFIG_PRINTK) += dump_stack.o
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lib-$(CONFIG_SMP) += cpumask.o
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lib-y += kobject.o klist.o
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obj-y += lockref.o
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obj-y += bcd.o sort.o parser.o debug_locks.o random32.o \
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bust_spinlocks.o kasprintf.o bitmap.o scatterlist.o \
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list_sort.o uuid.o iov_iter.o clz_ctz.o \
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bsearch.o find_bit.o llist.o lwq.o memweight.o kfifo.o \
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percpu-refcount.o rhashtable.o base64.o \
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once.o refcount.o rcuref.o usercopy.o errseq.o bucket_locks.o \
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generic-radix-tree.o
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obj-$(CONFIG_STRING_SELFTEST) += test_string.o
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obj-y += string_helpers.o
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obj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
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obj-y += hexdump.o
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obj-$(CONFIG_TEST_HEXDUMP) += test_hexdump.o
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obj-y += kstrtox.o
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obj-$(CONFIG_FIND_BIT_BENCHMARK) += find_bit_benchmark.o
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obj-$(CONFIG_TEST_BPF) += test_bpf.o
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test_dhry-objs := dhry_1.o dhry_2.o dhry_run.o
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obj-$(CONFIG_TEST_DHRY) += test_dhry.o
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obj-$(CONFIG_TEST_FIRMWARE) += test_firmware.o
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obj-$(CONFIG_TEST_BITOPS) += test_bitops.o
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CFLAGS_test_bitops.o += -Werror
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obj-$(CONFIG_CPUMASK_KUNIT_TEST) += cpumask_kunit.o
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obj-$(CONFIG_TEST_SYSCTL) += test_sysctl.o
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obj-$(CONFIG_TEST_IOV_ITER) += kunit_iov_iter.o
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obj-$(CONFIG_HASH_KUNIT_TEST) += test_hash.o
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obj-$(CONFIG_TEST_IDA) += test_ida.o
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obj-$(CONFIG_TEST_UBSAN) += test_ubsan.o
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CFLAGS_test_ubsan.o += $(call cc-disable-warning, vla)
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UBSAN_SANITIZE_test_ubsan.o := y
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obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o
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obj-$(CONFIG_TEST_LIST_SORT) += test_list_sort.o
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obj-$(CONFIG_TEST_MIN_HEAP) += test_min_heap.o
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obj-$(CONFIG_TEST_LKM) += test_module.o
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obj-$(CONFIG_TEST_VMALLOC) += test_vmalloc.o
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obj-$(CONFIG_TEST_RHASHTABLE) += test_rhashtable.o
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obj-$(CONFIG_TEST_SORT) += test_sort.o
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obj-$(CONFIG_TEST_USER_COPY) += test_user_copy.o
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obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
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obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
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obj-$(CONFIG_TEST_DYNAMIC_DEBUG) += test_dynamic_debug.o
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obj-$(CONFIG_TEST_PRINTF) += test_printf.o
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obj-$(CONFIG_TEST_SCANF) += test_scanf.o
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obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
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ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_KASAN),yy)
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# FIXME: Clang breaks test_bitmap_const_eval when KASAN and GCOV are enabled
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GCOV_PROFILE_test_bitmap.o := n
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endif
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obj-$(CONFIG_TEST_UUID) += test_uuid.o
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obj-$(CONFIG_TEST_XARRAY) += test_xarray.o
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obj-$(CONFIG_TEST_MAPLE_TREE) += test_maple_tree.o
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obj-$(CONFIG_TEST_PARMAN) += test_parman.o
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obj-$(CONFIG_TEST_KMOD) += test_kmod.o
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obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o
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obj-$(CONFIG_TEST_MEMCAT_P) += test_memcat_p.o
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obj-$(CONFIG_TEST_OBJAGG) += test_objagg.o
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obj-$(CONFIG_TEST_BLACKHOLE_DEV) += test_blackhole_dev.o
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obj-$(CONFIG_TEST_MEMINIT) += test_meminit.o
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obj-$(CONFIG_TEST_LOCKUP) += test_lockup.o
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obj-$(CONFIG_TEST_HMM) += test_hmm.o
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obj-$(CONFIG_TEST_FREE_PAGES) += test_free_pages.o
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obj-$(CONFIG_KPROBES_SANITY_TEST) += test_kprobes.o
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obj-$(CONFIG_TEST_REF_TRACKER) += test_ref_tracker.o
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CFLAGS_test_fprobe.o += $(CC_FLAGS_FTRACE)
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obj-$(CONFIG_FPROBE_SANITY_TEST) += test_fprobe.o
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#
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# CFLAGS for compiling floating point code inside the kernel. x86/Makefile turns
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# off the generation of FPU/SSE* instructions for kernel proper but FPU_FLAGS
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# get appended last to CFLAGS and thus override those previous compiler options.
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#
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FPU_CFLAGS := -msse -msse2
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ifdef CONFIG_CC_IS_GCC
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# Stack alignment mismatch, proceed with caution.
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# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
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# (8B stack alignment).
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# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53383
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#
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# The "-msse" in the first argument is there so that the
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# -mpreferred-stack-boundary=3 build error:
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#
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# -mpreferred-stack-boundary=3 is not between 4 and 12
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#
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# can be triggered. Otherwise gcc doesn't complain.
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FPU_CFLAGS += -mhard-float
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FPU_CFLAGS += $(call cc-option,-msse -mpreferred-stack-boundary=3,-mpreferred-stack-boundary=4)
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endif
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obj-$(CONFIG_TEST_FPU) += test_fpu.o
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CFLAGS_test_fpu.o += $(FPU_CFLAGS)
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obj-$(CONFIG_TEST_LIVEPATCH) += livepatch/
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# Some KUnit files (hooks.o) need to be built-in even when KUnit is a module,
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# so we can't just use obj-$(CONFIG_KUNIT).
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ifdef CONFIG_KUNIT
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obj-y += kunit/
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endif
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ifeq ($(CONFIG_DEBUG_KOBJECT),y)
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CFLAGS_kobject.o += -DDEBUG
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CFLAGS_kobject_uevent.o += -DDEBUG
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endif
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obj-$(CONFIG_DEBUG_INFO_REDUCED) += debug_info.o
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CFLAGS_debug_info.o += $(call cc-option, -femit-struct-debug-detailed=any)
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obj-y += math/ crypto/
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obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
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obj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
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obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
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obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
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obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
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lib-y += logic_pio.o
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lib-$(CONFIG_INDIRECT_IOMEM) += logic_iomem.o
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obj-$(CONFIG_TRACE_MMIO_ACCESS) += trace_readwrite.o
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obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o
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obj-$(CONFIG_BTREE) += btree.o
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obj-$(CONFIG_INTERVAL_TREE) += interval_tree.o
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obj-$(CONFIG_ASSOCIATIVE_ARRAY) += assoc_array.o
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obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
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obj-$(CONFIG_LIST_HARDENED) += list_debug.o
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obj-$(CONFIG_DEBUG_OBJECTS) += debugobjects.o
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obj-$(CONFIG_BITREVERSE) += bitrev.o
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obj-$(CONFIG_LINEAR_RANGES) += linear_ranges.o
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obj-$(CONFIG_PACKING) += packing.o
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obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o
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obj-$(CONFIG_CRC16) += crc16.o
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obj-$(CONFIG_CRC_T10DIF)+= crc-t10dif.o
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obj-$(CONFIG_CRC_ITU_T) += crc-itu-t.o
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obj-$(CONFIG_CRC32) += crc32.o
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obj-$(CONFIG_CRC64) += crc64.o
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obj-$(CONFIG_CRC32_SELFTEST) += crc32test.o
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obj-$(CONFIG_CRC4) += crc4.o
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obj-$(CONFIG_CRC7) += crc7.o
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obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
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obj-$(CONFIG_CRC8) += crc8.o
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obj-$(CONFIG_CRC64_ROCKSOFT) += crc64-rocksoft.o
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obj-$(CONFIG_XXHASH) += xxhash.o
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obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o
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obj-$(CONFIG_842_COMPRESS) += 842/
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obj-$(CONFIG_842_DECOMPRESS) += 842/
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obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
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obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
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obj-$(CONFIG_ZLIB_DFLTCC) += zlib_dfltcc/
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obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
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obj-$(CONFIG_BCH) += bch.o
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obj-$(CONFIG_LZO_COMPRESS) += lzo/
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obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
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obj-$(CONFIG_LZ4_COMPRESS) += lz4/
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obj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
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obj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
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obj-$(CONFIG_ZSTD_COMPRESS) += zstd/
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obj-$(CONFIG_ZSTD_DECOMPRESS) += zstd/
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obj-$(CONFIG_XZ_DEC) += xz/
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obj-$(CONFIG_RAID6_PQ) += raid6/
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lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
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lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
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lib-$(CONFIG_DECOMPRESS_LZMA) += decompress_unlzma.o
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lib-$(CONFIG_DECOMPRESS_XZ) += decompress_unxz.o
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lib-$(CONFIG_DECOMPRESS_LZO) += decompress_unlzo.o
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lib-$(CONFIG_DECOMPRESS_LZ4) += decompress_unlz4.o
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lib-$(CONFIG_DECOMPRESS_ZSTD) += decompress_unzstd.o
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obj-$(CONFIG_TEXTSEARCH) += textsearch.o
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obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
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obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
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obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
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obj-$(CONFIG_SMP) += percpu_counter.o
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obj-$(CONFIG_AUDIT_GENERIC) += audit.o
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obj-$(CONFIG_AUDIT_COMPAT_GENERIC) += compat_audit.o
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obj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
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obj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
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obj-$(CONFIG_FAULT_INJECTION_USERCOPY) += fault-inject-usercopy.o
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obj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
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obj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-notifier-error-inject.o
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obj-$(CONFIG_NETDEV_NOTIFIER_ERROR_INJECT) += netdev-notifier-error-inject.o
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obj-$(CONFIG_MEMORY_NOTIFIER_ERROR_INJECT) += memory-notifier-error-inject.o
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obj-$(CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT) += \
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of-reconfig-notifier-error-inject.o
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obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
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lib-$(CONFIG_GENERIC_BUG) += bug.o
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obj-$(CONFIG_HAVE_ARCH_TRACEHOOK) += syscall.o
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obj-$(CONFIG_DYNAMIC_DEBUG_CORE) += dynamic_debug.o
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#ensure exported functions have prototypes
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CFLAGS_dynamic_debug.o := -DDYNAMIC_DEBUG_MODULE
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obj-$(CONFIG_SYMBOLIC_ERRNAME) += errname.o
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obj-$(CONFIG_NLATTR) += nlattr.o
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obj-$(CONFIG_LRU_CACHE) += lru_cache.o
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obj-$(CONFIG_GENERIC_CSUM) += checksum.o
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obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o
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obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o
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obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o
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obj-$(CONFIG_CLOSURES) += closure.o
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obj-$(CONFIG_DQL) += dynamic_queue_limits.o
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obj-$(CONFIG_GLOB) += glob.o
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obj-$(CONFIG_GLOB_SELFTEST) += globtest.o
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obj-$(CONFIG_DIMLIB) += dim/
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obj-$(CONFIG_SIGNATURE) += digsig.o
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lib-$(CONFIG_CLZ_TAB) += clz_tab.o
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obj-$(CONFIG_GENERIC_STRNCPY_FROM_USER) += strncpy_from_user.o
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obj-$(CONFIG_GENERIC_STRNLEN_USER) += strnlen_user.o
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obj-$(CONFIG_GENERIC_NET_UTILS) += net_utils.o
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obj-$(CONFIG_SG_SPLIT) += sg_split.o
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obj-$(CONFIG_SG_POOL) += sg_pool.o
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obj-$(CONFIG_MEMREGION) += memregion.o
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obj-$(CONFIG_STMP_DEVICE) += stmp_device.o
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obj-$(CONFIG_IRQ_POLL) += irq_poll.o
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obj-$(CONFIG_POLYNOMIAL) += polynomial.o
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# stackdepot.c should not be instrumented or call instrumented functions.
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# Prevent the compiler from calling builtins like memcmp() or bcmp() from this
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# file.
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CFLAGS_stackdepot.o += -fno-builtin
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obj-$(CONFIG_STACKDEPOT) += stackdepot.o
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KASAN_SANITIZE_stackdepot.o := n
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# In particular, instrumenting stackdepot.c with KMSAN will result in infinite
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# recursion.
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KMSAN_SANITIZE_stackdepot.o := n
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KCOV_INSTRUMENT_stackdepot.o := n
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obj-$(CONFIG_REF_TRACKER) += ref_tracker.o
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libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
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fdt_empty_tree.o fdt_addresses.o
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$(foreach file, $(libfdt_files), \
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$(eval CFLAGS_$(file) = -I $(srctree)/scripts/dtc/libfdt))
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lib-$(CONFIG_LIBFDT) += $(libfdt_files)
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obj-$(CONFIG_BOOT_CONFIG) += bootconfig.o
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obj-$(CONFIG_BOOT_CONFIG_EMBED) += bootconfig-data.o
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$(obj)/bootconfig-data.o: $(obj)/default.bconf
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targets += default.bconf
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filechk_defbconf = cat $(or $(real-prereqs), /dev/null)
|
|
$(obj)/default.bconf: $(CONFIG_BOOT_CONFIG_EMBED_FILE) FORCE
|
|
$(call filechk,defbconf)
|
|
|
|
obj-$(CONFIG_RBTREE_TEST) += rbtree_test.o
|
|
obj-$(CONFIG_INTERVAL_TREE_TEST) += interval_tree_test.o
|
|
|
|
obj-$(CONFIG_PERCPU_TEST) += percpu_test.o
|
|
|
|
obj-$(CONFIG_ASN1) += asn1_decoder.o
|
|
obj-$(CONFIG_ASN1_ENCODER) += asn1_encoder.o
|
|
|
|
obj-$(CONFIG_FONT_SUPPORT) += fonts/
|
|
|
|
hostprogs := gen_crc32table
|
|
hostprogs += gen_crc64table
|
|
clean-files := crc32table.h
|
|
clean-files += crc64table.h
|
|
|
|
$(obj)/crc32.o: $(obj)/crc32table.h
|
|
|
|
quiet_cmd_crc32 = GEN $@
|
|
cmd_crc32 = $< > $@
|
|
|
|
$(obj)/crc32table.h: $(obj)/gen_crc32table
|
|
$(call cmd,crc32)
|
|
|
|
$(obj)/crc64.o: $(obj)/crc64table.h
|
|
|
|
quiet_cmd_crc64 = GEN $@
|
|
cmd_crc64 = $< > $@
|
|
|
|
$(obj)/crc64table.h: $(obj)/gen_crc64table
|
|
$(call cmd,crc64)
|
|
|
|
#
|
|
# Build a fast OID lookip registry from include/linux/oid_registry.h
|
|
#
|
|
obj-$(CONFIG_OID_REGISTRY) += oid_registry.o
|
|
|
|
$(obj)/oid_registry.o: $(obj)/oid_registry_data.c
|
|
|
|
$(obj)/oid_registry_data.c: $(srctree)/include/linux/oid_registry.h \
|
|
$(src)/build_OID_registry
|
|
$(call cmd,build_OID_registry)
|
|
|
|
quiet_cmd_build_OID_registry = GEN $@
|
|
cmd_build_OID_registry = perl $(srctree)/$(src)/build_OID_registry $< $@
|
|
|
|
clean-files += oid_registry_data.c
|
|
|
|
obj-$(CONFIG_UCS2_STRING) += ucs2_string.o
|
|
obj-$(CONFIG_UBSAN) += ubsan.o
|
|
|
|
UBSAN_SANITIZE_ubsan.o := n
|
|
KASAN_SANITIZE_ubsan.o := n
|
|
KCSAN_SANITIZE_ubsan.o := n
|
|
CFLAGS_ubsan.o := -fno-stack-protector $(DISABLE_STACKLEAK_PLUGIN)
|
|
|
|
obj-$(CONFIG_SBITMAP) += sbitmap.o
|
|
|
|
obj-$(CONFIG_PARMAN) += parman.o
|
|
|
|
obj-y += group_cpus.o
|
|
|
|
# GCC library routines
|
|
obj-$(CONFIG_GENERIC_LIB_ASHLDI3) += ashldi3.o
|
|
obj-$(CONFIG_GENERIC_LIB_ASHRDI3) += ashrdi3.o
|
|
obj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
|
|
obj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
|
|
obj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
|
|
obj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o
|
|
obj-$(CONFIG_OBJAGG) += objagg.o
|
|
|
|
# pldmfw library
|
|
obj-$(CONFIG_PLDMFW) += pldmfw/
|
|
|
|
# KUnit tests
|
|
CFLAGS_bitfield_kunit.o := $(DISABLE_STRUCTLEAK_PLUGIN)
|
|
obj-$(CONFIG_BITFIELD_KUNIT) += bitfield_kunit.o
|
|
obj-$(CONFIG_CHECKSUM_KUNIT) += checksum_kunit.o
|
|
obj-$(CONFIG_LIST_KUNIT_TEST) += list-test.o
|
|
obj-$(CONFIG_HASHTABLE_KUNIT_TEST) += hashtable_test.o
|
|
obj-$(CONFIG_LINEAR_RANGES_TEST) += test_linear_ranges.o
|
|
obj-$(CONFIG_BITS_TEST) += test_bits.o
|
|
obj-$(CONFIG_CMDLINE_KUNIT_TEST) += cmdline_kunit.o
|
|
obj-$(CONFIG_SLUB_KUNIT_TEST) += slub_kunit.o
|
|
obj-$(CONFIG_MEMCPY_KUNIT_TEST) += memcpy_kunit.o
|
|
obj-$(CONFIG_IS_SIGNED_TYPE_KUNIT_TEST) += is_signed_type_kunit.o
|
|
CFLAGS_overflow_kunit.o = $(call cc-disable-warning, tautological-constant-out-of-range-compare)
|
|
obj-$(CONFIG_OVERFLOW_KUNIT_TEST) += overflow_kunit.o
|
|
CFLAGS_stackinit_kunit.o += $(call cc-disable-warning, switch-unreachable)
|
|
obj-$(CONFIG_STACKINIT_KUNIT_TEST) += stackinit_kunit.o
|
|
CFLAGS_fortify_kunit.o += $(call cc-disable-warning, unsequenced)
|
|
CFLAGS_fortify_kunit.o += $(DISABLE_STRUCTLEAK_PLUGIN)
|
|
obj-$(CONFIG_FORTIFY_KUNIT_TEST) += fortify_kunit.o
|
|
obj-$(CONFIG_STRCAT_KUNIT_TEST) += strcat_kunit.o
|
|
obj-$(CONFIG_STRSCPY_KUNIT_TEST) += strscpy_kunit.o
|
|
obj-$(CONFIG_SIPHASH_KUNIT_TEST) += siphash_kunit.o
|
|
|
|
obj-$(CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED) += devmem_is_allowed.o
|
|
|
|
# FORTIFY_SOURCE compile-time behavior tests
|
|
TEST_FORTIFY_SRCS = $(wildcard $(srctree)/$(src)/test_fortify/*-*.c)
|
|
TEST_FORTIFY_LOGS = $(patsubst $(srctree)/$(src)/%.c, %.log, $(TEST_FORTIFY_SRCS))
|
|
TEST_FORTIFY_LOG = test_fortify.log
|
|
|
|
quiet_cmd_test_fortify = TEST $@
|
|
cmd_test_fortify = $(CONFIG_SHELL) $(srctree)/scripts/test_fortify.sh \
|
|
$< $@ "$(NM)" $(CC) $(c_flags) \
|
|
$(call cc-disable-warning,fortify-source) \
|
|
-DKBUILD_EXTRA_WARN1
|
|
|
|
targets += $(TEST_FORTIFY_LOGS)
|
|
clean-files += $(TEST_FORTIFY_LOGS)
|
|
clean-files += $(addsuffix .o, $(TEST_FORTIFY_LOGS))
|
|
$(obj)/test_fortify/%.log: $(src)/test_fortify/%.c \
|
|
$(src)/test_fortify/test_fortify.h \
|
|
$(srctree)/include/linux/fortify-string.h \
|
|
$(srctree)/scripts/test_fortify.sh \
|
|
FORCE
|
|
$(call if_changed,test_fortify)
|
|
|
|
quiet_cmd_gen_fortify_log = GEN $@
|
|
cmd_gen_fortify_log = cat </dev/null $(filter-out FORCE,$^) 2>/dev/null > $@ || true
|
|
|
|
targets += $(TEST_FORTIFY_LOG)
|
|
clean-files += $(TEST_FORTIFY_LOG)
|
|
$(obj)/$(TEST_FORTIFY_LOG): $(addprefix $(obj)/, $(TEST_FORTIFY_LOGS)) FORCE
|
|
$(call if_changed,gen_fortify_log)
|
|
|
|
# Fake dependency to trigger the fortify tests.
|
|
ifeq ($(CONFIG_FORTIFY_SOURCE),y)
|
|
$(obj)/string.o: $(obj)/$(TEST_FORTIFY_LOG)
|
|
endif
|