Home
last modified time | relevance | path

Searched refs:bb_bitmap (Results 1 – 2 of 2) sorted by relevance

/linux-6.1.9/fs/ext4/
Dmballoc.c546 if (unlikely(e4b->bd_info->bb_bitmap == NULL)) in mb_free_blocks_double()
550 if (!mb_test_bit(first + i, e4b->bd_info->bb_bitmap)) { in mb_free_blocks_double()
564 mb_clear_bit(first + i, e4b->bd_info->bb_bitmap); in mb_free_blocks_double()
572 if (unlikely(e4b->bd_info->bb_bitmap == NULL)) in mb_mark_used_double()
576 BUG_ON(mb_test_bit(first + i, e4b->bd_info->bb_bitmap)); in mb_mark_used_double()
577 mb_set_bit(first + i, e4b->bd_info->bb_bitmap); in mb_mark_used_double()
583 if (unlikely(e4b->bd_info->bb_bitmap == NULL)) in mb_cmp_bitmaps()
585 if (memcmp(e4b->bd_info->bb_bitmap, bitmap, e4b->bd_sb->s_blocksize)) { in mb_cmp_bitmaps()
588 b1 = (unsigned char *) e4b->bd_info->bb_bitmap; in mb_cmp_bitmaps()
608 grp->bb_bitmap = kmalloc(sb->s_blocksize, GFP_NOFS); in mb_group_bb_bitmap_alloc()
[all …]
Dext4.h3422 void *bb_bitmap; member