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| author | Paul E. McKenney <paulmck@kernel.org> | 2025-01-08 04:07:34 +0300 |
|---|---|---|
| committer | Boqun Feng <boqun.feng@gmail.com> | 2025-02-05 18:12:05 +0300 |
| commit | 780818a68132d45d074353fc66f5f116074c3c14 (patch) | |
| tree | 52de09b7864f3f829736f6adf27a9972a1bfe415 /include/linux/srcu.h | |
| parent | d31e31365b5b6c0cdfc74d71be87234ced564395 (diff) | |
| download | linux-780818a68132d45d074353fc66f5f116074c3c14.tar.xz | |
srcu: Rename srcu_check_read_flavor_lite() to srcu_check_read_flavor_force()
This commit renames the srcu_check_read_flavor_lite() function to
srcu_check_read_flavor_force() and adds a read_flavor argument in order to
support an srcu_read_lock_fast() variant that is to avoid array indexing
in both the lock and unlock primitives.
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 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/srcu.h b/include/linux/srcu.h index f6f779b9d9ff..ca00b9af7c23 100644 --- a/include/linux/srcu.h +++ b/include/linux/srcu.h @@ -279,7 +279,7 @@ static inline int srcu_read_lock_lite(struct srcu_struct *ssp) __acquires(ssp) { int retval; - srcu_check_read_flavor_lite(ssp); + srcu_check_read_flavor_force(ssp, SRCU_READ_FLAVOR_LITE); retval = __srcu_read_lock_lite(ssp); rcu_try_lock_acquire(&ssp->dep_map); return retval; |