| /kernel/linux/linux-5.10/fs/ocfs2/ |
| H A D | suballoc.c | 85 u32 bits_wanted, u32 min_bits,
90 u32 bits_wanted, u32 min_bits,
96 u32 min_bits,
466 unsigned int min_bits, in ocfs2_block_group_claim_bits()
471 while (min_bits) { in ocfs2_block_group_claim_bits()
472 status = ocfs2_claim_clusters(handle, ac, min_bits, in ocfs2_block_group_claim_bits()
477 min_bits >>= 1; in ocfs2_block_group_claim_bits()
488 unsigned int min_bits) in ocfs2_block_group_grow_discontig()
511 if (min_bits > needed) in ocfs2_block_group_grow_discontig()
512 min_bits in ocfs2_block_group_grow_discontig()
463 ocfs2_block_group_claim_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, unsigned int min_bits, u32 *bit_off, u32 *num_bits) ocfs2_block_group_claim_bits() argument
483 ocfs2_block_group_grow_discontig(handle_t *handle, struct inode *alloc_inode, struct buffer_head *bg_bh, struct ocfs2_alloc_context *ac, struct ocfs2_chain_list *cl, unsigned int min_bits) ocfs2_block_group_grow_discontig() argument
584 unsigned int min_bits = le16_to_cpu(cl->cl_cpg) >> 1; ocfs2_block_group_alloc_discontig() local
1476 ocfs2_cluster_group_search(struct inode *inode, struct buffer_head *group_bh, u32 bits_wanted, u32 min_bits, u64 max_block, struct ocfs2_suballoc_result *res) ocfs2_cluster_group_search() argument
1547 ocfs2_block_group_search(struct inode *inode, struct buffer_head *group_bh, u32 bits_wanted, u32 min_bits, u64 max_block, struct ocfs2_suballoc_result *res) ocfs2_block_group_search() argument
1670 ocfs2_search_one_group(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res, u16 *bits_left) ocfs2_search_one_group() argument
1737 ocfs2_search_chain(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res, u16 *bits_left) ocfs2_search_chain() argument
1878 ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res) ocfs2_claim_suballoc_bits() argument
[all...] |
| H A D | reservations.c | 625 unsigned int min_bits; in ocfs2_cannibalize_resv() local
628 min_bits = ocfs2_resv_window_bits(resmap, resv) >> 1; in ocfs2_cannibalize_resv()
630 min_bits = wanted; /* We at know the temp window will use all in ocfs2_cannibalize_resv()
650 if (lru_resv->r_len <= min_bits) { in ocfs2_cannibalize_resv()
663 shrink = min_bits; in ocfs2_cannibalize_resv()
|
| /kernel/linux/linux-6.6/fs/ocfs2/ |
| H A D | suballoc.c | 83 u32 bits_wanted, u32 min_bits,
88 u32 bits_wanted, u32 min_bits,
94 u32 min_bits,
464 unsigned int min_bits, in ocfs2_block_group_claim_bits()
469 while (min_bits) { in ocfs2_block_group_claim_bits()
470 status = ocfs2_claim_clusters(handle, ac, min_bits, in ocfs2_block_group_claim_bits()
475 min_bits >>= 1; in ocfs2_block_group_claim_bits()
486 unsigned int min_bits) in ocfs2_block_group_grow_discontig()
509 if (min_bits > needed) in ocfs2_block_group_grow_discontig()
510 min_bits in ocfs2_block_group_grow_discontig()
461 ocfs2_block_group_claim_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, unsigned int min_bits, u32 *bit_off, u32 *num_bits) ocfs2_block_group_claim_bits() argument
481 ocfs2_block_group_grow_discontig(handle_t *handle, struct inode *alloc_inode, struct buffer_head *bg_bh, struct ocfs2_alloc_context *ac, struct ocfs2_chain_list *cl, unsigned int min_bits) ocfs2_block_group_grow_discontig() argument
582 unsigned int min_bits = le16_to_cpu(cl->cl_cpg) >> 1; ocfs2_block_group_alloc_discontig() local
1474 ocfs2_cluster_group_search(struct inode *inode, struct buffer_head *group_bh, u32 bits_wanted, u32 min_bits, u64 max_block, struct ocfs2_suballoc_result *res) ocfs2_cluster_group_search() argument
1545 ocfs2_block_group_search(struct inode *inode, struct buffer_head *group_bh, u32 bits_wanted, u32 min_bits, u64 max_block, struct ocfs2_suballoc_result *res) ocfs2_block_group_search() argument
1668 ocfs2_search_one_group(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res, u16 *bits_left) ocfs2_search_one_group() argument
1735 ocfs2_search_chain(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res, u16 *bits_left) ocfs2_search_chain() argument
1876 ocfs2_claim_suballoc_bits(struct ocfs2_alloc_context *ac, handle_t *handle, u32 bits_wanted, u32 min_bits, struct ocfs2_suballoc_result *res) ocfs2_claim_suballoc_bits() argument
[all...] |
| H A D | reservations.c | 621 unsigned int min_bits; in ocfs2_cannibalize_resv() local
624 min_bits = ocfs2_resv_window_bits(resmap, resv) >> 1; in ocfs2_cannibalize_resv()
626 min_bits = wanted; /* We at know the temp window will use all in ocfs2_cannibalize_resv()
646 if (lru_resv->r_len <= min_bits) { in ocfs2_cannibalize_resv()
659 shrink = min_bits; in ocfs2_cannibalize_resv()
|
| /kernel/linux/linux-5.10/fs/btrfs/ |
| H A D | free-space-cache.c | 3086 unsigned long min_bits; in btrfs_bitmap_cluster() local
3096 min_bits = bytes_to_bits(min_bytes, ctl->unit); in btrfs_bitmap_cluster()
3110 if (next_zero - i >= min_bits) { in btrfs_bitmap_cluster()
|
| /kernel/linux/linux-6.6/fs/btrfs/ |
| H A D | free-space-cache.c | 3324 unsigned long min_bits; in btrfs_bitmap_cluster() local
3336 min_bits = bytes_to_bits(min_bytes, ctl->unit); in btrfs_bitmap_cluster()
3350 if (next_zero - i >= min_bits) { in btrfs_bitmap_cluster()
|