| /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,
95 u32 bits_wanted,
116 u32 bits_wanted, u64 max_block,
772 u32 bits_wanted = ac->ac_bits_wanted; in ocfs2_reserve_suballoc_bits() local
814 if (bits_wanted > free_bits) { in ocfs2_reserve_suballoc_bits()
817 trace_ocfs2_reserve_suballoc_bits_nospc(bits_wanted, in ocfs2_reserve_suballoc_bits()
825 slot, bits_wanted, free_bits); in ocfs2_reserve_suballoc_bits()
841 BUG_ON(bits_wanted > in ocfs2_reserve_suballoc_bits()
1144 u32 bits_wanted, u6 in ocfs2_reserve_clusters_with_limit()
1143 ocfs2_reserve_clusters_with_limit(struct ocfs2_super *osb, u32 bits_wanted, u64 max_block, int flags, struct ocfs2_alloc_context **ac) ocfs2_reserve_clusters_with_limit() argument
1221 ocfs2_reserve_clusters(struct ocfs2_super *osb, u32 bits_wanted, struct ocfs2_alloc_context **ac) ocfs2_reserve_clusters() argument
1277 ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb, struct buffer_head *bg_bh, unsigned int bits_wanted, unsigned int total_bits, struct ocfs2_suballoc_result *res) ocfs2_block_group_find_clear_bits() argument
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
1989 ocfs2_claim_metadata(handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u64 *suballoc_loc, u16 *suballoc_bit_start, unsigned int *num_bits, u64 *blkno_start) ocfs2_claim_metadata() argument
2306 unsigned int bits_wanted = max_clusters; __ocfs2_claim_clusters() local
2375 unsigned int bits_wanted = ac->ac_bits_wanted - ac->ac_bits_given; ocfs2_claim_clusters() local
[all...] |
| H A D | localalloc.h | 34 u32 bits_wanted,
40 u32 bits_wanted,
|
| H A D | localalloc.c | 610 * make sure we've got at least bits_wanted contiguous bits in the
617 u32 bits_wanted, in ocfs2_reserve_local_alloc_bits()
645 (bits_wanted > osb->local_alloc_bits)) { in ocfs2_reserve_local_alloc_bits()
667 if (bits_wanted > free_bits) { in ocfs2_reserve_local_alloc_bits()
689 if (bits_wanted > free_bits) in ocfs2_reserve_local_alloc_bits()
708 bits_wanted, osb->slot_num, status); in ocfs2_reserve_local_alloc_bits()
718 u32 bits_wanted, in ocfs2_claim_local_alloc_bits()
734 start = ocfs2_local_alloc_find_clear_bits(osb, alloc, &bits_wanted, in ocfs2_claim_local_alloc_bits()
745 *num_bits = bits_wanted; in ocfs2_claim_local_alloc_bits()
757 bits_wanted); in ocfs2_claim_local_alloc_bits()
616 ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb, u32 bits_wanted, struct ocfs2_alloc_context *ac) ocfs2_reserve_local_alloc_bits() argument
715 ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u32 *bit_off, u32 *num_bits) ocfs2_claim_local_alloc_bits() argument
[all...] |
| H A D | suballoc.h | 18 u32, /* bits_wanted */
72 u32 bits_wanted,
93 u32 bits_wanted,
|
| /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,
93 u32 bits_wanted,
114 u32 bits_wanted, u64 max_block,
770 u32 bits_wanted = ac->ac_bits_wanted; in ocfs2_reserve_suballoc_bits() local
812 if (bits_wanted > free_bits) { in ocfs2_reserve_suballoc_bits()
815 trace_ocfs2_reserve_suballoc_bits_nospc(bits_wanted, in ocfs2_reserve_suballoc_bits()
823 slot, bits_wanted, free_bits); in ocfs2_reserve_suballoc_bits()
839 BUG_ON(bits_wanted > in ocfs2_reserve_suballoc_bits()
1142 u32 bits_wanted, u6 in ocfs2_reserve_clusters_with_limit()
1141 ocfs2_reserve_clusters_with_limit(struct ocfs2_super *osb, u32 bits_wanted, u64 max_block, int flags, struct ocfs2_alloc_context **ac) ocfs2_reserve_clusters_with_limit() argument
1219 ocfs2_reserve_clusters(struct ocfs2_super *osb, u32 bits_wanted, struct ocfs2_alloc_context **ac) ocfs2_reserve_clusters() argument
1275 ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb, struct buffer_head *bg_bh, unsigned int bits_wanted, unsigned int total_bits, struct ocfs2_suballoc_result *res) ocfs2_block_group_find_clear_bits() argument
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
1987 ocfs2_claim_metadata(handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u64 *suballoc_loc, u16 *suballoc_bit_start, unsigned int *num_bits, u64 *blkno_start) ocfs2_claim_metadata() argument
2304 unsigned int bits_wanted = max_clusters; __ocfs2_claim_clusters() local
2373 unsigned int bits_wanted = ac->ac_bits_wanted - ac->ac_bits_given; ocfs2_claim_clusters() local
[all...] |
| H A D | localalloc.h | 32 u32 bits_wanted,
38 u32 bits_wanted,
|
| H A D | localalloc.c | 608 * make sure we've got at least bits_wanted contiguous bits in the
615 u32 bits_wanted, in ocfs2_reserve_local_alloc_bits()
643 (bits_wanted > osb->local_alloc_bits)) { in ocfs2_reserve_local_alloc_bits()
665 if (bits_wanted > free_bits) { in ocfs2_reserve_local_alloc_bits()
687 if (bits_wanted > free_bits) in ocfs2_reserve_local_alloc_bits()
706 bits_wanted, osb->slot_num, status); in ocfs2_reserve_local_alloc_bits()
716 u32 bits_wanted, in ocfs2_claim_local_alloc_bits()
732 start = ocfs2_local_alloc_find_clear_bits(osb, alloc, &bits_wanted, in ocfs2_claim_local_alloc_bits()
743 *num_bits = bits_wanted; in ocfs2_claim_local_alloc_bits()
755 bits_wanted); in ocfs2_claim_local_alloc_bits()
614 ocfs2_reserve_local_alloc_bits(struct ocfs2_super *osb, u32 bits_wanted, struct ocfs2_alloc_context *ac) ocfs2_reserve_local_alloc_bits() argument
713 ocfs2_claim_local_alloc_bits(struct ocfs2_super *osb, handle_t *handle, struct ocfs2_alloc_context *ac, u32 bits_wanted, u32 *bit_off, u32 *num_bits) ocfs2_claim_local_alloc_bits() argument
[all...] |
| H A D | suballoc.h | 16 u32, /* bits_wanted */
70 u32 bits_wanted,
91 u32 bits_wanted,
|
| /kernel/linux/linux-5.10/lib/ |
| H A D | decompress_bunzip2.c | 116 static unsigned int INIT get_bits(struct bunzip_data *bd, char bits_wanted) in get_bits() argument
123 while (bd->inbufBitCount < bits_wanted) { in get_bits()
139 bits_wanted -= bd->inbufBitCount; in get_bits()
140 bits <<= bits_wanted; in get_bits() local
148 bd->inbufBitCount -= bits_wanted; in get_bits()
149 bits |= (bd->inbufBits >> bd->inbufBitCount)&((1 << bits_wanted)-1); in get_bits()
|
| /kernel/linux/linux-6.6/lib/ |
| H A D | decompress_bunzip2.c | 116 static unsigned int INIT get_bits(struct bunzip_data *bd, char bits_wanted) in get_bits() argument
123 while (bd->inbufBitCount < bits_wanted) { in get_bits()
139 bits_wanted -= bd->inbufBitCount; in get_bits()
140 bits <<= bits_wanted; in get_bits() local
148 bd->inbufBitCount -= bits_wanted; in get_bits()
149 bits |= (bd->inbufBits >> bd->inbufBitCount)&((1 << bits_wanted)-1); in get_bits()
|
| /kernel/linux/linux-5.10/arch/ia64/hp/common/ |
| H A D | sba_iommu.c | 467 * @bits_wanted: number of entries we need.
476 unsigned long bits_wanted, int use_hint) in sba_search_bitmap()
509 bits_wanted = 1UL << get_iovp_order(bits_wanted << iovp_shift); in sba_search_bitmap()
511 if (likely(bits_wanted == 1)) { in sba_search_bitmap()
518 ioc->res_bitshift = bitshiftcnt + bits_wanted; in sba_search_bitmap()
526 if (likely(bits_wanted <= BITS_PER_LONG/2)) { in sba_search_bitmap()
533 unsigned long o = 1 << get_iovp_order(bits_wanted << iovp_shift); in sba_search_bitmap()
537 base_mask = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
547 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
475 sba_search_bitmap(struct ioc *ioc, struct device *dev, unsigned long bits_wanted, int use_hint) sba_search_bitmap() argument
[all...] |
| /kernel/linux/linux-6.6/arch/ia64/hp/common/ |
| H A D | sba_iommu.c | 467 * @bits_wanted: number of entries we need.
476 unsigned long bits_wanted, int use_hint) in sba_search_bitmap()
509 bits_wanted = 1UL << get_iovp_order(bits_wanted << iovp_shift); in sba_search_bitmap()
511 if (likely(bits_wanted == 1)) { in sba_search_bitmap()
518 ioc->res_bitshift = bitshiftcnt + bits_wanted; in sba_search_bitmap()
526 if (likely(bits_wanted <= BITS_PER_LONG/2)) { in sba_search_bitmap()
533 unsigned long o = 1 << get_iovp_order(bits_wanted << iovp_shift); in sba_search_bitmap()
537 base_mask = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
547 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
475 sba_search_bitmap(struct ioc *ioc, struct device *dev, unsigned long bits_wanted, int use_hint) sba_search_bitmap() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/parisc/ |
| H A D | sba_iommu.c | 329 * @bits_wanted: number of entries we need.
337 unsigned long bits_wanted) in sba_search_bitmap()
355 if (bits_wanted > (BITS_PER_LONG/2)) { in sba_search_bitmap()
359 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
363 *res_ptr = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
378 unsigned long o = 1 << get_order(bits_wanted << PAGE_SHIFT); in sba_search_bitmap()
386 mask = RESMAP_MASK(bits_wanted) >> bitshiftcnt; in sba_search_bitmap()
394 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
405 mask = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
411 ioc->res_bitshift = bitshiftcnt + bits_wanted; in sba_search_bitmap()
336 sba_search_bitmap(struct ioc *ioc, struct device *dev, unsigned long bits_wanted) sba_search_bitmap() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/parisc/ |
| H A D | sba_iommu.c | 334 * @bits_wanted: number of entries we need.
342 unsigned long bits_wanted) in sba_search_bitmap()
360 if (bits_wanted > (BITS_PER_LONG/2)) { in sba_search_bitmap()
364 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
368 *res_ptr = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
383 unsigned long o = 1 << get_order(bits_wanted << PAGE_SHIFT); in sba_search_bitmap()
391 mask = RESMAP_MASK(bits_wanted) >> bitshiftcnt; in sba_search_bitmap()
399 ret = iommu_is_span_boundary(tpide, bits_wanted, in sba_search_bitmap()
410 mask = RESMAP_MASK(bits_wanted); in sba_search_bitmap()
416 ioc->res_bitshift = bitshiftcnt + bits_wanted; in sba_search_bitmap()
341 sba_search_bitmap(struct ioc *ioc, struct device *dev, unsigned long bits_wanted) sba_search_bitmap() argument
[all...] |