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ocfs2: use all extent block suballocators

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Now that we have a method to deallocate blocks from them, each node should
allocate extent blocks from their local suballocator file.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
This commit is contained in:
Mark Fasheh 2007-06-25 14:53:33 -07:00
parent 59a5e416d1
commit 1f6697d072
2 changed files with 0 additions and 12 deletions
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6
fs/ocfs2/alloc.c
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@ -386,13 +386,7 @@ static int ocfs2_create_new_meta_bhs(struct ocfs2_super *osb,
strcpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE); strcpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE);
eb->h_blkno = cpu_to_le64(first_blkno); eb->h_blkno = cpu_to_le64(first_blkno);
eb->h_fs_generation = cpu_to_le32(osb->fs_generation); eb->h_fs_generation = cpu_to_le32(osb->fs_generation);
#ifndef OCFS2_USE_ALL_METADATA_SUBALLOCATORS
/* we always use slot zero's suballocator */
eb->h_suballoc_slot = 0;
#else
eb->h_suballoc_slot = cpu_to_le16(osb->slot_num); eb->h_suballoc_slot = cpu_to_le16(osb->slot_num);
#endif
eb->h_suballoc_bit = cpu_to_le16(suballoc_bit_start); eb->h_suballoc_bit = cpu_to_le16(suballoc_bit_start);
eb->h_list.l_count = eb->h_list.l_count =
cpu_to_le16(ocfs2_extent_recs_per_eb(osb->sb)); cpu_to_le16(ocfs2_extent_recs_per_eb(osb->sb));

6
fs/ocfs2/suballoc.c
View File

@ -488,13 +488,7 @@ int ocfs2_reserve_new_metadata(struct ocfs2_super *osb,
(*ac)->ac_bits_wanted = ocfs2_extend_meta_needed(fe); (*ac)->ac_bits_wanted = ocfs2_extend_meta_needed(fe);
(*ac)->ac_which = OCFS2_AC_USE_META; (*ac)->ac_which = OCFS2_AC_USE_META;
#ifndef OCFS2_USE_ALL_METADATA_SUBALLOCATORS
slot = 0;
#else
slot = osb->slot_num; slot = osb->slot_num;
#endif
(*ac)->ac_group_search = ocfs2_block_group_search; (*ac)->ac_group_search = ocfs2_block_group_search;
status = ocfs2_reserve_suballoc_bits(osb, (*ac), status = ocfs2_reserve_suballoc_bits(osb, (*ac),