| From | Liam Howlett <> | Subject | [PATCH v11 06/69] radix tree test suite: add lockdep_is_held to header | Date | Sun, 17 Jul 2022 02:46:34 +0000 |
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From: "Liam R. Howlett" <Liam.Howlett@Oracle.com>
maple tree uses lockdep_is_held, so define it as external in the header.
Link: https://lkml.kernel.org/r/20220504010716.661115-8-Liam.Howlett@oracle.com Link: https://lkml.kernel.org/r/20220621204632.3370049-7-Liam.Howlett@oracle.com Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: David Howells <dhowells@redhat.com> Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org> Cc: SeongJae Park <sj@kernel.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Will Deacon <will@kernel.org> Cc: Davidlohr Bueso <dave@stgolabs.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- tools/testing/radix-tree/linux/lockdep.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/tools/testing/radix-tree/linux/lockdep.h b/tools/testing/radix-tree/linux/lockdep.h index 016cff473cfc..62473ab57f99 100644 --- a/tools/testing/radix-tree/linux/lockdep.h +++ b/tools/testing/radix-tree/linux/lockdep.h @@ -11,4 +11,6 @@ static inline void lockdep_set_class(spinlock_t *lock, struct lock_class_key *key) { } + +extern int lockdep_is_held(const void *); #endif /* _LINUX_LOCKDEP_H */ -- 2.35.1
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