nolibc changes for v6.16
Highlights:
* New supported architectures: m68k, SPARC (32 and 64 bit)
* Compatibility with kselftest_harness.h
* A more robust mechanism to include all of nolibc from each header
* Split existing features into new headers to simplify adoption
* Compatibility with UBSAN and it is used in the testsuite
* Many small new features focussing on usage in kselftests
selftests: harness: Stop using setjmp()/longjmp()
Usage of longjmp() was added to ensure that teardown is always run in
commit 63e6b2a42342 ("selftests/harness: Run TEARDOWN for ASSERT failures")
However instead of calling longjmp() to the teardown handler it is easier to
just call the teardown handler directly from __bail().
Any potential duplicate teardown invocations are harmless as the actual
handler will only ever be executed once since
commit fff37bd32c76 ("selftests/harness: Fix fixture teardown").
Additionally this removes a incompatibility with nolibc,
which does not support setjmp()/longjmp().
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250505-nolibc-kselftest-harness-v4-12-ee4dd5257135@linutronix.de
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
1 file changed
