On Wed, Mar 30, 2022 at 3:50 PM David Marchand
<david.march...@redhat.com> wrote:
> diff --git a/lib/eal/include/generic/rte_rwlock.h
> b/lib/eal/include/generic/rte_rwlock.h
> index da9bc3e9c0..dabbac0131 100644
> --- a/lib/eal/include/generic/rte_rwlock.h
> +++ b/lib/eal/include/generic/rte_rwlock.h
[snip]
> @@ -90,7 +92,8 @@ rte_rwlock_read_lock(rte_rwlock_t *rwl)
> */
> __rte_experimental
> static inline int
> -rte_rwlock_read_trylock(rte_rwlock_t *rwl)
> +rte_rwlock_read_trylock(rte_rwlock_t *rwl) RTE_SHARED_LOCK_TRYLOCK(1, rwl)
Should be 0.
> + RTE_NO_ANNOTATED_LOCK_CHECK
> {
> int32_t x;
> int success = 0;
> @@ -114,7 +117,8 @@ rte_rwlock_read_trylock(rte_rwlock_t *rwl)
> * A pointer to the rwlock structure.
> */
> static inline void
> -rte_rwlock_read_unlock(rte_rwlock_t *rwl)
> +rte_rwlock_read_unlock(rte_rwlock_t *rwl) RTE_LOCK_RELEASES(rwl)
> + RTE_NO_ANNOTATED_LOCK_CHECK
> {
> __atomic_fetch_sub(&rwl->cnt, 1, __ATOMIC_RELEASE);
> }
> @@ -134,7 +138,8 @@ rte_rwlock_read_unlock(rte_rwlock_t *rwl)
> */
> __rte_experimental
> static inline int
> -rte_rwlock_write_trylock(rte_rwlock_t *rwl)
> +rte_rwlock_write_trylock(rte_rwlock_t *rwl) RTE_EXC_LOCK_TRYLOCK(1, rwl)
Should be 0.
> + RTE_NO_ANNOTATED_LOCK_CHECK
> {
> int32_t x;
>
--
David Marchand
