Searched refs:zero_start (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/lib/ |
| D | test_user_copy.c | 50 size_t start, end, i, zero_start, zero_end; in test_check_nonzero_user() local
67 zero_start = size / 4; in test_check_nonzero_user()
68 zero_end = size - zero_start; in test_check_nonzero_user()
82 for (i = 1; i < zero_start; i += 2) in test_check_nonzero_user()
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| /Linux-v5.4/fs/f2fs/ |
| D | dir.c | 564 int zero_start, zero_end; in f2fs_room_for_filename() local
566 zero_start = find_next_zero_bit_le(bitmap, max_slots, bit_start); in f2fs_room_for_filename()
567 if (zero_start >= max_slots) in f2fs_room_for_filename()
570 zero_end = find_next_bit_le(bitmap, max_slots, zero_start); in f2fs_room_for_filename()
571 if (zero_end - zero_start >= slots) in f2fs_room_for_filename()
572 return zero_start; in f2fs_room_for_filename()
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| /Linux-v5.4/fs/ocfs2/ |
| D | file.c | 861 u64 zero_start, u64 zero_end, in ocfs2_zero_extend_get_range() argument
867 zero_start >> OCFS2_SB(inode->i_sb)->s_clustersize_bits; in ocfs2_zero_extend_get_range()
971 u64 zero_start, range_start = 0, range_end = 0; in ocfs2_zero_extend() local
974 zero_start = ocfs2_align_bytes_to_blocks(sb, i_size_read(inode)); in ocfs2_zero_extend()
976 (unsigned long long)zero_start, in ocfs2_zero_extend()
978 while (zero_start < zero_to_size) { in ocfs2_zero_extend()
979 ret = ocfs2_zero_extend_get_range(inode, di_bh, zero_start, in ocfs2_zero_extend()
990 if (range_start < zero_start) in ocfs2_zero_extend()
991 range_start = zero_start; in ocfs2_zero_extend()
1001 zero_start = range_end; in ocfs2_zero_extend()
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| /Linux-v5.4/fs/btrfs/ |
| D | inode.c | 8952 unsigned long zero_start; in btrfs_page_mkwrite() local
9054 zero_start = offset_in_page(size); in btrfs_page_mkwrite()
9056 zero_start = PAGE_SIZE; in btrfs_page_mkwrite()
9058 if (zero_start != PAGE_SIZE) { in btrfs_page_mkwrite()
9060 memset(kaddr + zero_start, 0, PAGE_SIZE - zero_start); in btrfs_page_mkwrite()
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