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Commit b88ed8d8 authored by Ilya Dryomov's avatar Ilya Dryomov
Browse files

crush: crush_init_workspace starts with struct crush_work 



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: default avatarIlya Dryomov <idryomov@gmail.com>
parent 5cf9c4a9

net/ceph/crush/mapper.c

+1 −1
Original line number Diff line number Diff line
@@ -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

	 * point to by incrementing the point.

	 */

	v += sizeof(struct crush_work *);

	v += sizeof(struct crush_work);

	w->work = v;

	v += map->max_buckets * sizeof(struct crush_work_bucket *);

	for (b = 0; b < map->max_buckets; ++b) {