Lines Matching refs:BHDR
64 #define BHDR(bh) ((struct ext4_xattr_header *)((bh)->b_data))
66 #define BFIRST(bh) ENTRY(BHDR(bh)+1)
163 if (BHDR(bh)->h_magic != cpu_to_le32(EXT4_XATTR_MAGIC) ||
164 BHDR(bh)->h_blocks != cpu_to_le32(1))
228 atomic_read(&(bh->b_count)), le32_to_cpu(BHDR(bh)->h_refcount));
372 atomic_read(&(bh->b_count)), le32_to_cpu(BHDR(bh)->h_refcount));
482 if (BHDR(bh)->h_refcount == cpu_to_le32(1)) {
491 le32_add_cpu(&BHDR(bh)->h_refcount, -1);
497 le32_to_cpu(BHDR(bh)->h_refcount));
664 le32_to_cpu(BHDR(bs->bh)->h_refcount));
672 bs->s.base = BHDR(bs->bh);
748 memcpy(s->base, BHDR(bs->bh), bs->bh->b_size);
795 le32_add_cpu(&BHDR(new_bh)->h_refcount, 1);
797 le32_to_cpu(BHDR(new_bh)->h_refcount));
1199 base = BHDR(bh);
1376 if (BHDR(bh)->h_magic != cpu_to_le32(EXT4_XATTR_MAGIC) ||
1377 BHDR(bh)->h_blocks != cpu_to_le32(1)) {
1411 __u32 hash = le32_to_cpu(BHDR(bh)->h_hash);
1506 } else if (le32_to_cpu(BHDR(bh)->h_refcount) >=
1510 le32_to_cpu(BHDR(bh)->h_refcount),
1512 } else if (ext4_xattr_cmp(header, BHDR(bh)) == 0) {