From: "Paul E. McKenney" <paulmck@kernel.org>
To: dmitry.torokhov@gmail.com
Cc: bentiss@kernel.org, sfr@canb.auug.org.au,
linux-kernel@vger.kernel.org, linux-next@vger.kernel.org,
linux-toolchains@vger.kernel.org, jpoimboe@kernel.org
Subject: [BUG] -next objtool build failure (bisected)
Date: Tue, 15 Oct 2024 11:10:11 -0700 [thread overview]
Message-ID: <fe8c909e-bf02-4466-b3eb-0a4747df32e3@paulmck-laptop> (raw)
Hello!
The next-20241011 release gets me build errors like the following:
vmlinux.o: warning: objtool: fetch_item() falls through to next function
Bisection leads me here:
61595012f280 ("HID: simplify code in fetch_item()")
This diff looks inoffensive to me, but I get this error on this commit
and not on its predecessor.
This build failure happens on quite a few different kernel configurations.
I bisected using this particular reproducer:
tools/testing/selftests/rcutorture/bin/kvm.sh --allcpus --buildonly --configs SRCU-T
Thoughts?
Thanx, Paul
next reply other threads:[~2024-10-15 18:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-15 18:10 Paul E. McKenney [this message]
2024-10-15 18:33 ` [BUG] -next objtool build failure (bisected) Dmitry Torokhov
2024-10-15 18:46 ` Paul E. McKenney
2024-10-15 18:45 ` Josh Poimboeuf
2024-10-15 18:57 ` Paul E. McKenney
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