locking/lockdep: Avoid RCU-induced noinstr fail
authorPeter Zijlstra <peterz@infradead.org>
Thu, 24 Jun 2021 09:41:10 +0000 (11:41 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 Nov 2021 18:16:09 +0000 (19:16 +0100)
commitd120d005b96fd77153806d71d0d23cd37a2ad23c
treeb2da456f8a90a080c08a9db8e34af088c9497db5
parenta244da29841869c0eb9670152fb58e50a32a1894
locking/lockdep: Avoid RCU-induced noinstr fail

[ Upstream commit ce0b9c805dd66d5e49fd53ec5415ae398f4c56e6 ]

vmlinux.o: warning: objtool: look_up_lock_class()+0xc7: call to rcu_read_lock_any_held() leaves .noinstr.text section

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210624095148.311980536@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
kernel/locking/lockdep.c