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| author | Ingo Molnar <mingo@kernel.org> | 2018-07-17 10:27:43 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-07-17 10:27:43 +0300 |
| commit | 52b544bd386688177c41d53e748111c29d0ccc98 (patch) | |
| tree | c2083582176e773084364af93cc44e0f94b6cde8 /include/linux/refcount.h | |
| parent | afed7bcf9487bb28e2e2b016a195085c07416c0b (diff) | |
| parent | 9d3cce1e8b8561fed5f383d22a4d6949db4eadbe (diff) | |
| download | linux-52b544bd386688177c41d53e748111c29d0ccc98.tar.xz | |
Merge tag 'v4.18-rc5' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/refcount.h')
| -rw-r--r-- | include/linux/refcount.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/refcount.h b/include/linux/refcount.h index 53c5eca24d83..e28cce21bad6 100644 --- a/include/linux/refcount.h +++ b/include/linux/refcount.h @@ -112,5 +112,7 @@ extern __must_check bool refcount_dec_if_one(refcount_t *r); extern __must_check bool refcount_dec_not_one(refcount_t *r); extern __must_check bool refcount_dec_and_mutex_lock(refcount_t *r, struct mutex *lock); extern __must_check bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock); - +extern __must_check bool refcount_dec_and_lock_irqsave(refcount_t *r, + spinlock_t *lock, + unsigned long *flags); #endif /* _LINUX_REFCOUNT_H */ |