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crush: crush_init_workspace starts with struct crush_work

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It is not just a pointer to crush_work, it is the whole structure.
That is not a problem since it only contains a pointer. But it will
be a problem if new data members are added to crush_work.

Reflects ceph.git commit ee957dd431bfbeb6dadaf77764db8e0757417328.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Ilya Dryomov
2017-06-22 19:44:05 +02:00
parent 5cf9c4a995
commit b88ed8d84f
1 changed files with 1 additions and 1 deletions
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net/ceph/crush/mapper.c
+1 -1
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@@ -858,7 +858,7 @@ void crush_init_workspace(const struct crush_map *map, void *v)
* set the pointer first and then reserve the space for it to * set the pointer first and then reserve the space for it to
* point to by incrementing the point. * point to by incrementing the point.
*/ */
v += sizeof(struct crush_work *); v += sizeof(struct crush_work);
w->work = v; w->work = v;
v += map->max_buckets * sizeof(struct crush_work_bucket *); v += map->max_buckets * sizeof(struct crush_work_bucket *);
for (b = 0; b < map->max_buckets; ++b) { for (b = 0; b < map->max_buckets; ++b) {