ocfs2: Don't relink cluster groups when allocating discontig block groups (95ec0adf) · Commits · 戴 / test

fs/ocfs2/suballoc.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -606,6 +606,14 @@ ocfs2_block_group_alloc_discontig(handle_t *handle,
		goto bail;
		}

		/*
		* We're going to be grabbing from multiple cluster groups.
		* We don't have enough credits to relink them all, and the
		* cluster groups will be staying in cache for the duration of
		* this operation.
		*/
		ac->ac_allow_chain_relink = 0;

		/* Claim the first region */
		status = ocfs2_block_group_claim_bits(osb, handle, ac, min_bits,
		&bit_off, &num_bits);