Searched refs:zero_bit (Results 1 – 3 of 3) sorted by relevance
| /fs/resctrl/ |
| A D | ctrlmondata.c | 118 unsigned long first_bit, zero_bit, val; in cbm_validate() local
133 zero_bit = find_next_zero_bit(&val, cbm_len, first_bit); in cbm_validate()
137 (find_next_bit(&val, cbm_len, zero_bit) < cbm_len)) { in cbm_validate()
142 if ((zero_bit - first_bit) < r->cache.min_cbm_bits) { in cbm_validate()
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| A D | rdtgroup.c | 3250 unsigned long first_bit, zero_bit; in cbm_ensure_valid() local
3257 zero_bit = find_next_zero_bit(&val, cbm_len, first_bit); in cbm_ensure_valid()
3260 bitmap_clear(&val, zero_bit, cbm_len - zero_bit); in cbm_ensure_valid()
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| /fs/ext4/ |
| A D | mballoc.c | 1857 int zero_bit = -1; in mb_test_and_clear_bits() local
1864 if (*addr != (__u32)(-1) && zero_bit == -1) in mb_test_and_clear_bits()
1865 zero_bit = cur + mb_find_next_zero_bit(addr, 32, 0); in mb_test_and_clear_bits()
1870 if (!mb_test_and_clear_bit(cur, bm) && zero_bit == -1) in mb_test_and_clear_bits()
1871 zero_bit = cur; in mb_test_and_clear_bits()
1875 return zero_bit; in mb_test_and_clear_bits()
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