Searched refs:discard_map (Results 1 - 3 of 3) sorted by relevance

/linux-master/fs/f2fs/
H A Dsegment.c2045 !f2fs_test_and_set_bit(offset, se->discard_map))
2061 unsigned long *discard_map = (unsigned long *)se->discard_map; local
2083 dmap[i] = force ? ~ckpt_map[i] & ~discard_map[i] :
2109 __set_bit_le(i, (void *)de->discard_map);
2222 bool is_valid = test_bit_le(0, entry->discard_map);
2226 next_pos = find_next_zero_bit_le(entry->discard_map,
2238 next_pos = find_next_bit_le(entry->discard_map,
2455 !f2fs_test_and_set_bit(offset, se->discard_map))
2498 f2fs_test_and_clear_bit(offset, se->discard_map))
4481 unsigned int discard_map = f2fs_block_unit_discard(sbi) ? 1 : 0; local
[all...]
H A Dsegment.h207 unsigned char *discard_map; member in struct:seg_entry
H A Df2fs.h334 unsigned char discard_map[SIT_VBLOCK_MAP_SIZE]; /* segment discard bitmap */ member in struct:discard_entry

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