kernel/linux.git/tools/objtool/noreturns.h, branch v6.6.131

cred: get rid of CONFIG_DEBUG_CREDENTIALS

2023-12-20T16:01:51+00:00

commit ae1914174a63a558113e80d24ccac2773f9f7b2b upstream. This code is rarely (never?) enabled by distros, and it hasn't caught anything in decades. Let's kill off this legacy debug code. Suggested-by: Linus Torvalds Signed-off-by: Jens Axboe Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman

objtool: Remove btrfs_assertfail() from the noreturn exceptions list

2023-06-30T00:27:47+00:00

The objtool merge in commit 6f612579be9d ("Merge tag 'objtool-core ...") generated a semantic conflict that was not resolved. The btrfs_assertfail() entry was removed from the noreturn list in commit b831306b3b7d ("btrfs: print assertion failure report and stack trace from the same line") because btrfs_assertfail() was changed from a noreturn function into a macro. The noreturn list was then moved from check.c to noreturns.h in commit 6245ce4ab670 ("objtool: Move noreturn function list to separate file"), and should be removed from that post-merge as well. Do it explicitly. Cc: David Sterba Cc: Josh Poimboeuf Cc: Peter Zijlstra Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar Signed-off-by: Linus Torvalds

objtool: Add __kunit_abort() to noreturns

2023-06-02T19:12:24+00:00

Fixes a bunch of warnings like: drivers/input/tests/input_test.o: warning: objtool: input_test_init+0x1cb: stack state mismatch: cfa1=4+64 cfa2=4+56 lib/kunit/kunit-test.o: warning: objtool: kunit_log_newline_test+0xfb: return with modified stack frame ... Fixes: 260755184cbd ("kunit: Move kunit_abort() call out of kunit_do_failed_assertion()") Reported-by: Stephen Rothwell Signed-off-by: Josh Poimboeuf Signed-off-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20230602175453.swsn3ehyochtwkhy@treble

objtool: Move noreturn function list to separate file

2023-05-16T13:31:55+00:00

This makes it a little cleaner and easier to maintain. Suggested-by: Peter Zijlstra Reviewed-by: Miroslav Benes Link: https://lore.kernel.org/r/cecacf07a69a244c74474c18b7652627de67a528.1681853186.git.jpoimboe@kernel.org Signed-off-by: Josh Poimboeuf