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locking/lockdep: Cure noinstr fail

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commit 0afda3a888dccf12557b41ef42eee942327d122b upstream.

When the compiler doesn't feel like inlining, it causes a noinstr
fail:

  vmlinux.o: warning: objtool: lock_is_held_type()+0xb: call to lockdep_enabled() leaves .noinstr.text section

Fixes: 4d004099a6 ("lockdep: Fix lockdep recursion")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20210106144017.592595176@infradead.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Zijlstra 2021-01-06 15:36:22 +01:00 committed by Greg Kroah-Hartman
parent 8c262be154
commit ba548335c8
1 changed files with 1 additions and 1 deletions
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kernel/locking/lockdep.c
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@ -79,7 +79,7 @@ module_param(lock_stat, int, 0644);
DEFINE_PER_CPU(unsigned int, lockdep_recursion);
EXPORT_PER_CPU_SYMBOL_GPL(lockdep_recursion);
static inline bool lockdep_enabled(void)
static __always_inline bool lockdep_enabled(void)
{
if (!debug_locks)
return false;