CLEANUP: pools: remove the unused pool_get_first() function

This one used to maintain a shortcut in the pools allocation path that
was only justified by b_alloc_fast() which was not used! Let's get rid
of it as well so that the allocator becomes a bit more straight forward.
This commit is contained in:
Willy Tarreau 2021-03-22 14:56:30 +01:00
parent 7be7ffac15
commit a213b683f7

View File

@ -283,24 +283,6 @@ static inline void __pool_free(struct pool_head *pool, void *ptr)
/****************** Common high-level code ******************/
static inline void *pool_get_first(struct pool_head *pool)
{
void *p;
#ifdef CONFIG_HAP_LOCAL_POOLS
if (likely(p = __pool_get_from_cache(pool)))
return p;
#endif
#if !defined(CONFIG_HAP_LOCKLESS_POOLS) && !defined(CONFIG_HAP_NO_GLOBAL_POOLS)
HA_SPIN_LOCK(POOL_LOCK, &pool->lock);
#endif
p = __pool_get_first(pool);
#if !defined(CONFIG_HAP_LOCKLESS_POOLS) && !defined(CONFIG_HAP_NO_GLOBAL_POOLS)
HA_SPIN_UNLOCK(POOL_LOCK, &pool->lock);
#endif
return p;
}
/*
* Returns a pointer to type <type> taken from the pool <pool_type> or
* dynamically allocated. In the first case, <pool_type> is updated to point to