Function report |
Source Code:lib\rhashtable.c |
Create Date:2022-07-28 06:25:06 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
home page | Tree |
Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:rhashtable_lookup_one
Proto:static void *rhashtable_lookup_one(struct rhashtable *ht, struct rhash_lock_head **bkt, struct bucket_table *tbl, unsigned int hash, const void *key, struct rhash_head *obj)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct rhashtable * | ht | |
struct rhash_lock_head ** | bkt | |
struct bucket_table * | tbl | |
unsigned int | hash | |
const void * | key | |
struct rhash_head * | obj |
487 | struct rhash_head __rcu * * pprev = NULL |
491 | elasticity = Maximum chain length before rehash* The maximum (not average) chain length grows with the size of the hash* table, at a rate of (log N)/(log log N) |
496 | elasticity-- |
512 | head = rht_dereference_bucket(next, tbl, hash) |
516 | Else rht_assign_locked(bkt, obj) |
520 | Return NULL |
523 | If elasticity <= 0 Then Return ERR_PTR( - EAGAIN) |
Name | Describe |
---|---|
rhashtable_try_insert |
Source code conversion tool public plug-in interface | X |
---|---|
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |