diff options
| author | Paul E. McKenney <paulmck@kernel.org> | 2025-01-13 09:39:35 -0800 |
|---|---|---|
| committer | Boqun Feng <boqun.feng@gmail.com> | 2025-02-05 07:12:05 -0800 |
| commit | 443971156cebfc54a5f5c37a5702c13a2bb06755 (patch) | |
| tree | 5ec427ab8a452f4936643b6ca897709d7d2d61eb /include/linux/srcu.h | |
| parent | 4937096b579a36cfa5764a229d1a89542e10cf5b (diff) | |
srcu: Move SRCU Tree/Tiny definitions from srcu.h
There are a couple of definitions under "#ifdef CONFIG_TINY_SRCU"
in include/linux/srcu.h. There is no point in them being there,
so this commit moves them to include/linux/srcutiny.h and
include/linux/srcutree.c, thus eliminating that #ifdef.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: <bpf@vger.kernel.org>
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Diffstat (limited to 'include/linux/srcu.h')
| -rw-r--r-- | include/linux/srcu.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/srcu.h b/include/linux/srcu.h index 505f5bdce444..2bd0e24e9b55 100644 --- a/include/linux/srcu.h +++ b/include/linux/srcu.h @@ -52,6 +52,7 @@ int init_srcu_struct(struct srcu_struct *ssp); #define SRCU_READ_FLAVOR_SLOWGP SRCU_READ_FLAVOR_LITE // Flavors requiring synchronize_rcu() // instead of smp_mb(). +void __srcu_read_unlock(struct srcu_struct *ssp, int idx) __releases(ssp); #ifdef CONFIG_TINY_SRCU #include <linux/srcutiny.h> @@ -64,15 +65,6 @@ int init_srcu_struct(struct srcu_struct *ssp); void call_srcu(struct srcu_struct *ssp, struct rcu_head *head, void (*func)(struct rcu_head *head)); void cleanup_srcu_struct(struct srcu_struct *ssp); -int __srcu_read_lock(struct srcu_struct *ssp) __acquires(ssp); -void __srcu_read_unlock(struct srcu_struct *ssp, int idx) __releases(ssp); -#ifdef CONFIG_TINY_SRCU -#define __srcu_read_lock_lite __srcu_read_lock -#define __srcu_read_unlock_lite __srcu_read_unlock -#else // #ifdef CONFIG_TINY_SRCU -int __srcu_read_lock_lite(struct srcu_struct *ssp) __acquires(ssp); -void __srcu_read_unlock_lite(struct srcu_struct *ssp, int idx) __releases(ssp); -#endif // #else // #ifdef CONFIG_TINY_SRCU void synchronize_srcu(struct srcu_struct *ssp); #define SRCU_GET_STATE_COMPLETED 0x1 |