diff options
| author |   Liam R. Howlett <Liam.Howlett@Oracle.com> | 2022-09-06 19:48:41 +0000 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2022-09-26 19:46:14 -0700 |
| commit | c349fa1818d405c8d9ab77ddcaff919189a0b346 (patch) | |
| tree | 51bed9781cf99a05b0efd2b89d7d44ef5e1ceea7 /tools/testing/radix-tree/linux/lockdep.h | |
| parent | radix tree test suite: add support for slab bulk APIs (diff) | |
| download | linux-dev-c349fa1818d405c8d9ab77ddcaff919189a0b346.tar.xz linux-dev-c349fa1818d405c8d9ab77ddcaff919189a0b346.zip | |
radix tree test suite: add lockdep_is_held to header
maple tree uses lockdep_is_held, so define it as external in the header.
Link: https://lkml.kernel.org/r/20220906194824.2110408-7-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Tested-by: Yu Zhao <yuzhao@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: SeongJae Park <sj@kernel.org>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to '')
| -rw-r--r-- | tools/testing/radix-tree/linux/lockdep.h | 2 |
1 files changed, 2 insertions, 0 deletions
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 */ |