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Searched defs:bitmap (Results 1 – 25 of 248) sorted by relevance

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/kernel/linux/linux-5.10/drivers/md/
Dmd-bitmap.h180 struct bitmap { struct
182 struct bitmap_counts { argument
195 struct mddev *mddev; /* the md device that the bitmap is for */ argument
200 struct bitmap_storage { argument
202 struct page *sb_page; /* cached copy of the bitmap argument
220 * the bitmap daemon - periodically wakes up and sweeps the bitmap argument
225 * update bitmap with resync progress */ argument
227 atomic_t pending_writes; /* pending writes to the bitmap file */ argument
236 /* the bitmap API */ argument
Dmd-bitmap.c35 static inline char *bmname(struct bitmap *bitmap) in bmname()
50 static int md_bitmap_checkpage(struct bitmap_counts *bitmap, in md_bitmap_checkpage()
112 static void md_bitmap_checkfree(struct bitmap_counts *bitmap, unsigned long page) in md_bitmap_checkfree()
205 static int write_sb_page(struct bitmap *bitmap, struct page *page, int wait) in write_sb_page()
281 static void write_page(struct bitmap *bitmap, struct page *page, int wait) in write_page()
312 struct bitmap *bitmap = bh->b_private; in end_bitmap_write() local
345 struct bitmap *bitmap, in read_page()
419 static void md_bitmap_wait_writes(struct bitmap *bitmap) in md_bitmap_wait_writes()
437 void md_bitmap_update_sb(struct bitmap *bitmap) in md_bitmap_update_sb()
473 void md_bitmap_print_sb(struct bitmap *bitmap) in md_bitmap_print_sb()
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/kernel/linux/common_modules/newip/src/common/
Dnip_hdr_decap.c16 unsigned char bitmap[], in _get_nip_hdr_bitmap()
43 unsigned char bitmap, in _get_nip_hdr_ttl()
64 unsigned char bitmap, in _get_nip_hdr_len()
88 unsigned char bitmap, in _get_nip_hdr_nexthdr()
107 unsigned char bitmap, in _get_nip_hdr_daddr()
129 unsigned char bitmap, in _get_nip_hdr_saddr()
151 unsigned char bitmap, in _get_nip_total_len()
171 unsigned char bitmap, in _nip_hdr_bitmap0_parse()
201 unsigned char bitmap, in _nip_hdr_bitmap1_parse()
219 unsigned char bitmap, in _nip_hdr_unknown_bit_check()
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/kernel/liteos_a/kernel/base/core/
Dlos_bitmap.c46 VOID LOS_BitmapSet(UINT32 *bitmap, UINT16 pos) in LOS_BitmapSet()
55 VOID LOS_BitmapClr(UINT32 *bitmap, UINT16 pos) in LOS_BitmapClr()
64 UINT16 LOS_HighBitGet(UINT32 bitmap) in LOS_HighBitGet()
73 UINT16 LOS_LowBitGet(UINT32 bitmap) in LOS_LowBitGet()
82 VOID LOS_BitmapSetNBits(UINTPTR *bitmap, UINT32 start, UINT32 numsSet) in LOS_BitmapSetNBits()
102 VOID LOS_BitmapClrNBits(UINTPTR *bitmap, UINT32 start, UINT32 numsClear) in LOS_BitmapClrNBits()
122 INT32 LOS_BitmapFfz(UINTPTR *bitmap, UINT32 numBits) in LOS_BitmapFfz()
/kernel/linux/linux-5.10/fs/xfs/scrub/
Dbitmap.c22 struct xbitmap *bitmap, in xbitmap_set()
43 struct xbitmap *bitmap) in xbitmap_destroy()
57 struct xbitmap *bitmap) in xbitmap_init()
100 struct xbitmap *bitmap, in xbitmap_disunion()
251 struct xbitmap *bitmap, in xbitmap_set_btcur_path()
279 struct xbitmap *bitmap = priv; in xbitmap_collect_btblock() local
294 struct xbitmap *bitmap, in xbitmap_set_btblocks()
304 struct xbitmap *bitmap) in xbitmap_hweight()
Dbitmap.h22 #define for_each_xbitmap_extent(bex, n, bitmap) \ argument
25 #define for_each_xbitmap_block(b, bex, n, bitmap) \ argument
/kernel/linux/linux-5.10/lib/
Dfind_bit_benchmark.c36 static int __init test_find_first_bit(void *bitmap, unsigned long len) in test_find_first_bit()
52 static int __init test_find_next_bit(const void *bitmap, unsigned long len) in test_find_next_bit()
66 static int __init test_find_next_zero_bit(const void *bitmap, unsigned long len) in test_find_next_zero_bit()
80 static int __init test_find_last_bit(const void *bitmap, unsigned long len) in test_find_last_bit()
99 static int __init test_find_next_and_bit(const void *bitmap, in test_find_next_and_bit()
Dbitmap.c336 int __bitmap_weight(const unsigned long *bitmap, unsigned int bits) in __bitmap_weight()
505 unsigned long *bitmap, int nbits) in bitmap_set_region()
744 u32 *bitmap = (u32 *)maskp; in bitmap_parse() local
1109 static int __reg_op(unsigned long *bitmap, unsigned int pos, int order, int reg_op) in __reg_op()
1175 int bitmap_find_free_region(unsigned long *bitmap, unsigned int bits, int order) in bitmap_find_free_region()
1200 void bitmap_release_region(unsigned long *bitmap, unsigned int pos, int order) in bitmap_release_region()
1217 int bitmap_allocate_region(unsigned long *bitmap, unsigned int pos, int order) in bitmap_allocate_region()
1261 void bitmap_free(const unsigned long *bitmap) in bitmap_free()
1269 unsigned long *bitmap = data; in devm_bitmap_free() local
1277 unsigned long *bitmap; in devm_bitmap_alloc() local
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Didr.c386 struct ida_bitmap *bitmap, *alloc = NULL; in ida_alloc_range() local
491 struct ida_bitmap *bitmap; in ida_free() local
544 struct ida_bitmap *bitmap; in ida_destroy() local
582 struct ida_bitmap *bitmap = entry; in ida_dump_entry() local
Dmemweight.c15 const unsigned char *bitmap = ptr; in memweight() local
/kernel/linux/linux-5.10/drivers/infiniband/hw/hns/
Dhns_roce_alloc.c39 int hns_roce_bitmap_alloc(struct hns_roce_bitmap *bitmap, unsigned long *obj) in hns_roce_bitmap_alloc()
66 void hns_roce_bitmap_free(struct hns_roce_bitmap *bitmap, unsigned long obj, in hns_roce_bitmap_free()
72 int hns_roce_bitmap_alloc_range(struct hns_roce_bitmap *bitmap, int cnt, in hns_roce_bitmap_alloc_range()
111 void hns_roce_bitmap_free_range(struct hns_roce_bitmap *bitmap, in hns_roce_bitmap_free_range()
130 int hns_roce_bitmap_init(struct hns_roce_bitmap *bitmap, u32 num, u32 mask, in hns_roce_bitmap_init()
155 void hns_roce_bitmap_cleanup(struct hns_roce_bitmap *bitmap) in hns_roce_bitmap_cleanup()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/
Dalloc.c44 u32 mlx4_bitmap_alloc(struct mlx4_bitmap *bitmap) in mlx4_bitmap_alloc()
74 void mlx4_bitmap_free(struct mlx4_bitmap *bitmap, u32 obj, int use_rr) in mlx4_bitmap_free()
79 static unsigned long find_aligned_range(unsigned long *bitmap, in find_aligned_range()
109 u32 mlx4_bitmap_alloc_range(struct mlx4_bitmap *bitmap, int cnt, in mlx4_bitmap_alloc_range()
147 u32 mlx4_bitmap_avail(struct mlx4_bitmap *bitmap) in mlx4_bitmap_avail()
152 static u32 mlx4_bitmap_masked_value(struct mlx4_bitmap *bitmap, u32 obj) in mlx4_bitmap_masked_value()
157 void mlx4_bitmap_free_range(struct mlx4_bitmap *bitmap, u32 obj, int cnt, in mlx4_bitmap_free_range()
173 int mlx4_bitmap_init(struct mlx4_bitmap *bitmap, u32 num, u32 mask, in mlx4_bitmap_init()
197 void mlx4_bitmap_cleanup(struct mlx4_bitmap *bitmap) in mlx4_bitmap_cleanup()
217 struct mlx4_bitmap *bitmap; member
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/kernel/linux/linux-5.10/fs/udf/
Dballoc.c35 struct udf_bitmap *bitmap, unsigned int block, in read_block_bitmap()
77 struct udf_bitmap *bitmap, in __load_block_bitmap()
99 struct udf_bitmap *bitmap, in load_block_bitmap()
129 struct udf_bitmap *bitmap, in udf_bitmap_free_blocks()
195 struct udf_bitmap *bitmap, in udf_bitmap_prealloc_blocks()
243 struct udf_bitmap *bitmap, uint16_t partition, in udf_bitmap_new_block()
/kernel/linux/linux-5.10/include/linux/
Dbitmap.h283 #define bitmap_from_arr32(bitmap, buf, nbits) \ argument
286 #define bitmap_to_arr32(buf, bitmap, nbits) \ argument
471 static inline void bitmap_next_clear_region(unsigned long *bitmap, in bitmap_next_clear_region()
479 static inline void bitmap_next_set_region(unsigned long *bitmap, in bitmap_next_set_region()
492 #define bitmap_for_each_clear_region(bitmap, rs, re, start, end) \ argument
499 #define bitmap_for_each_set_region(bitmap, rs, re, start, end) \ argument
/kernel/linux/linux-5.10/fs/btrfs/tests/
Dextent-io-tests.c271 static int check_eb_bitmap(unsigned long *bitmap, struct extent_buffer *eb, in check_eb_bitmap()
296 static int __test_eb_bitmaps(unsigned long *bitmap, struct extent_buffer *eb, in __test_eb_bitmaps()
383 unsigned long *bitmap = NULL; in test_eb_bitmaps() local
/kernel/linux/linux-5.10/fs/hfs/
Dbitmap.c29 static u32 hfs_find_set_zero_bits(__be32 *bitmap, u32 size, u32 offset, u32 *max) in hfs_find_set_zero_bits()
141 void *bitmap; in hfs_vbm_search_free() local
/kernel/linux/linux-5.10/fs/nfs/
Dnfs4xdr.c980 const __u32 *bitmap, size_t len) in xdr_encode_bitmap4()
993 static size_t mask_bitmap4(const __u32 *bitmap, const __u32 *mask, in mask_bitmap4()
1243 const __u32 *bitmap, const __u32 *mask, size_t len, in encode_getattr()
3233 decode_bitmap4(struct xdr_stream *xdr, uint32_t *bitmap, size_t sz) in decode_bitmap4()
3245 static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap) in decode_attr_bitmap()
3264 static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *bitmask) in decode_attr_supported()
3279 static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type) in decode_attr_type()
3304 uint32_t *bitmap, uint32_t *type) in decode_attr_fh_expire_type()
3322 static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change) in decode_attr_change()
3343 static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size) in decode_attr_size()
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Dcallback_xdr.c106 static __be32 decode_bitmap(struct xdr_stream *xdr, uint32_t *bitmap) in decode_bitmap()
449 uint32_t bitmap[2]; in decode_recallany_args() local
594 static __be32 encode_attr_bitmap(struct xdr_stream *xdr, const uint32_t *bitmap, size_t sz) in encode_attr_bitmap()
601 static __be32 encode_attr_change(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t change) in encode_attr_change()
614 static __be32 encode_attr_size(struct xdr_stream *xdr, const uint32_t *bitmap, uint64_t size) in encode_attr_size()
639 static __be32 encode_attr_ctime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timesp… in encode_attr_ctime()
646 static __be32 encode_attr_mtime(struct xdr_stream *xdr, const uint32_t *bitmap, const struct timesp… in encode_attr_mtime()
/kernel/linux/common_modules/newip/src/linux-5.10/drivers/net/bt/
Dbtdev.h134 u32 bitmap; member
152 static inline int bt_get_unused_id(u32 bitmap) in bt_get_unused_id()
163 static inline void bt_set_bit(u32 *bitmap, u32 idx) in bt_set_bit()
169 static inline void bt_clear_bit(u32 *bitmap, u32 idx) in bt_clear_bit()
/kernel/linux/linux-5.10/tools/lib/
Dbitmap.c8 int __bitmap_weight(const unsigned long *bitmap, int bits) in __bitmap_weight()
31 size_t bitmap_scnprintf(unsigned long *bitmap, int nbits, in bitmap_scnprintf()
/kernel/linux/linux-5.10/net/netlabel/
Dnetlabel_kapi.c613 NETLBL_CATMAP_MAPTYPE bitmap; in netlbl_catmap_walk() local
670 NETLBL_CATMAP_MAPTYPE bitmap; in netlbl_catmap_walkrng() local
727 unsigned long *bitmap) in netlbl_catmap_getlong()
844 unsigned long bitmap, in netlbl_catmap_setlong()
881 int netlbl_bitmap_walk(const unsigned char *bitmap, u32 bitmap_len, in netlbl_bitmap_walk()
924 void netlbl_bitmap_setbit(unsigned char *bitmap, u32 bit, u8 state) in netlbl_bitmap_setbit()
/kernel/linux/linux-5.10/fs/nilfs2/
Dalloc.c381 static int nilfs_palloc_find_available_slot(unsigned char *bitmap, in nilfs_palloc_find_available_slot()
504 unsigned char *bitmap; in nilfs_palloc_prepare_alloc_entry() local
604 unsigned char *bitmap; in nilfs_palloc_commit_free_entry() local
645 unsigned char *bitmap; in nilfs_palloc_abort_alloc_entry() local
729 unsigned char *bitmap; in nilfs_palloc_freev() local
/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtlwifi/
Dcam.c260 u32 bitmap = (rtlpriv->sec.hwsec_cam_bitmap) >> 4; in rtl_cam_get_free_entry() local
293 u32 bitmap; in rtl_cam_del_entry() local
/kernel/linux/linux-5.10/drivers/cpufreq/
Dspeedstep-lib.c39 u8 bitmap; /* power on configuration bits in pentium3_get_frequency() member
62 u8 bitmap; /* power on configuration bits [18: 19] in pentium3_get_frequency() member
/kernel/linux/linux-5.10/fs/ocfs2/
Dlocalalloc.c724 void *bitmap; in ocfs2_claim_local_alloc_bits() local
780 void *bitmap; in ocfs2_free_local_alloc_bits() local
832 void *bitmap = NULL; in ocfs2_local_alloc_find_clear_bits() local
959 void *bitmap; in ocfs2_sync_local_to_main() local

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