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Andrey Konovalov 7d8cffdedc FROMGIT: kasan: prefix global functions with kasan_ 
Patch series "kasan: HW_TAGS tests support and fixes", v4.

This patchset adds support for running KASAN-KUnit tests with the
hardware tag-based mode and also contains a few fixes.

This patch (of 15):

There's a number of internal KASAN functions that are used across multiple
source code files and therefore aren't marked as static inline.  To avoid
littering the kernel function names list with generic function names,
prefix all such KASAN functions with kasan_.

As a part of this change:

- Rename internal (un)poison_range() to kasan_(un)poison() (no _range)
  to avoid name collision with a public kasan_unpoison_range().

- Rename check_memory_region() to kasan_check_range(), as it's a more
  fitting name.

Link: https://lkml.kernel.org/r/cover.1610733117.git.andreyknvl@google.com
Link: https://linux-review.googlesource.com/id/I719cc93483d4ba288a634dba80ee6b7f2809cd26
Link: https://lkml.kernel.org/r/13777aedf8d3ebbf35891136e1f2287e2f34aaba.1610733117.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Suggested-by: Marco Elver <elver@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Peter Collingbourne <pcc@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Branislav Rankov <Branislav.Rankov@arm.com>
Cc: Kevin Brodsky <kevin.brodsky@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
(cherry picked from commit bbd022cfe987e0ab2637fd8383750b729b6c0330
 https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git akpm)
Bug: 172318110
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Change-Id: Idb4978fb29289123157057f0ee7477885f5d5c6f
2021-02-07 13:41:41 -08:00
..
arch/x86 objtool: Decode unwind hint register depending on architecture 2020-09-10 10:43:13 -05:00
Documentation objtool: Add support for intra-function calls 2020-04-30 20:14:33 +02:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
arch.h objtool: Decode unwind hint register depending on architecture 2020-09-10 10:43:13 -05:00
Build objtool: Enable compilation of objtool for all architectures 2020-05-20 09:17:28 -05:00
builtin-check.c FROMLIST: objtool: Split noinstr validation from --vmlinux 2020-12-16 08:56:36 -08:00
builtin-orc.c objtool: Move ORC logic out of check() 2020-09-01 17:19:11 -05:00
builtin.h FROMLIST: objtool: Split noinstr validation from --vmlinux 2020-12-16 08:56:36 -08:00
cfi.h objtool: Fix !CFI insn_state propagation 2020-04-22 10:53:50 +02:00
check.c FROMGIT: kasan: prefix global functions with kasan_ 2021-02-07 13:41:41 -08:00
check.h FROMLIST: objtool: Add a pass for generating __mcount_loc 2020-12-16 08:56:35 -08:00
elf.c objtool: Don't fail on missing symbol table 2021-01-30 13:55:19 +01:00
elf.h x86/static_call: Add inline static call implementation for x86-64 2020-09-01 09:58:05 +02:00
Makefile tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2021-01-30 13:55:19 +01:00
objtool.c FROMLIST: objtool: Add a pass for generating __mcount_loc 2020-12-16 08:56:35 -08:00
objtool.h FROMLIST: objtool: Add a pass for generating __mcount_loc 2020-12-16 08:56:35 -08:00
orc_dump.c objtool: Make unwind hint definitions available to other architectures 2020-09-10 10:43:13 -05:00
orc_gen.c objtool: Make unwind hint definitions available to other architectures 2020-09-10 10:43:13 -05:00
special.c objtool: Abstract alternative special case handling 2020-09-10 10:43:13 -05:00
special.h objtool: Refactor jump table code to support other architectures 2020-09-10 10:43:13 -05:00
sync-check.sh objtool: Make unwind hint definitions available to other architectures 2020-09-10 10:43:13 -05:00
warn.h objtool: Rename find_containing_func() 2020-03-25 18:28:29 +01:00
weak.c objtool: Abstract alternative special case handling 2020-09-10 10:43:13 -05:00