libsystem

Merge tag 'linux-kselftest-kunit-6.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull more KUnit updates from Shuah Khan:
 "Features and fixes:

   - simplify resource use

   - make kunit_malloc() and kunit_free() allocations and frees
     consistent. kunit_free() frees only the memory allocated by
     kunit_malloc()

   - stop downloading risc-v opensbi binaries using wget

   - other fixes and improvements to tool and KUnit framework"

* tag 'linux-kselftest-kunit-6.1-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  Documentation: kunit: Update description of --alltests option
  kunit: declare kunit_assert structs as const
  kunit: rename base KUNIT_ASSERTION macro to _KUNIT_FAILED
  kunit: remove format func from struct kunit_assert, get it to 0 bytes
  kunit: tool: Don't download risc-v opensbi firmware with wget
  kunit: make kunit_kfree(NULL) a no-op to match kfree()
  kunit: make kunit_kfree() not segfault on invalid inputs
  kunit: make kunit_kfree() only work on pointers from kunit_malloc() and friends
  kunit: drop test pointer in string_stream_fragment
  kunit: string-stream: Simplify resource use