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Searched refs:EXTENT_BUFFER_UNMAPPED (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/kernel/fs/btrfs/
H A Dextent_io.h29 EXTENT_BUFFER_UNMAPPED, enumerator
H A Dextent_io.c4902 int mapped = !test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags); in btrfs_release_extent_buffer_pages()
5018 set_bit(EXTENT_BUFFER_UNMAPPED, &new->bflags); in btrfs_clone_extent_buffer()
5042 set_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags); in __alloc_dummy_extent_buffer()
5343 if (unlikely(test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags))) { in release_extent_buffer()
5365 if ((!test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) && refs <= 3) in free_extent_buffer()
5366 || (test_bit(EXTENT_BUFFER_UNMAPPED, &eb->bflags) && in free_extent_buffer()
H A Ddisk-io.c4257 if (unlikely(test_bit(EXTENT_BUFFER_UNMAPPED, &buf->bflags))) in btrfs_mark_buffer_dirty()