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crush: factor out (trivial) crush_destroy_rule()

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Reflects ceph.git commit 43a01c9973c4b83f2eaa98be87429941a227ddde.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
This commit is contained in:
Ilya Dryomov 2013-12-24 21:19:24 +02:00
parent b3b33b0e43
commit bfb16d7d69
2 changed files with 6 additions and 2 deletions
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1
include/linux/crush/crush.h
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@ -174,6 +174,7 @@ extern void crush_destroy_bucket_list(struct crush_bucket_list *b);
extern void crush_destroy_bucket_tree(struct crush_bucket_tree *b); extern void crush_destroy_bucket_tree(struct crush_bucket_tree *b);
extern void crush_destroy_bucket_straw(struct crush_bucket_straw *b); extern void crush_destroy_bucket_straw(struct crush_bucket_straw *b);
extern void crush_destroy_bucket(struct crush_bucket *b); extern void crush_destroy_bucket(struct crush_bucket *b);
extern void crush_destroy_rule(struct crush_rule *r);
extern void crush_destroy(struct crush_map *map); extern void crush_destroy(struct crush_map *map);
static inline int crush_calc_tree_node(int i) static inline int crush_calc_tree_node(int i)

7
net/ceph/crush/crush.c
View file

@ -116,11 +116,14 @@ void crush_destroy(struct crush_map *map)
if (map->rules) { if (map->rules) {
__u32 b; __u32 b;
for (b = 0; b < map->max_rules; b++) for (b = 0; b < map->max_rules; b++)
kfree(map->rules[b]); crush_destroy_rule(map->rules[b]);
kfree(map->rules); kfree(map->rules);
} }
kfree(map); kfree(map);
} }
void crush_destroy_rule(struct crush_rule *rule)
{
kfree(rule);
}