Searched refs:batch_head (Results 1 - 2 of 2) sorted by relevance

/linux-master/drivers/md/
H A Draid5.c585 BUG_ON(sh->batch_head);
949 if (sh->batch_head)
959 if (head->batch_head) {
960 spin_lock(&head->batch_head->batch_lock);
963 spin_unlock(&head->batch_head->batch_lock);
967 * We must assign batch_head of this stripe within the
970 * this stripe->batch_head doesn't get assigned, which
973 sh->batch_head = head->batch_head;
980 spin_unlock(&head->batch_head
[all...]
H A Draid5.h226 struct stripe_head *batch_head; /* protected by stripe lock */ member in struct:stripe_head

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