Lines Matching refs:desc_size
174 size_t desc_size, u64 merkle_tree_size) in ext4_write_verity_descriptor() argument
178 const u64 desc_end = desc_pos + desc_size; in ext4_write_verity_descriptor()
179 const __le32 desc_size_disk = cpu_to_le32(desc_size); in ext4_write_verity_descriptor()
185 err = pagecache_write(inode, desc, desc_size, desc_pos); in ext4_write_verity_descriptor()
194 size_t desc_size, u64 merkle_tree_size) in ext4_end_enable_verity() argument
210 err = ext4_write_verity_descriptor(inode, desc, desc_size, in ext4_end_enable_verity()
280 u32 desc_size; in ext4_get_verity_descriptor_location() local
318 desc_size = le32_to_cpu(desc_size_disk); in ext4_get_verity_descriptor_location()
325 if (desc_size > INT_MAX || desc_size > desc_size_pos) in ext4_get_verity_descriptor_location()
328 desc_pos = round_down(desc_size_pos - desc_size, i_blocksize(inode)); in ext4_get_verity_descriptor_location()
332 *desc_size_ret = desc_size; in ext4_get_verity_descriptor_location()
344 size_t desc_size = 0; in ext4_get_verity_descriptor() local
348 err = ext4_get_verity_descriptor_location(inode, &desc_size, &desc_pos); in ext4_get_verity_descriptor()
353 if (desc_size > buf_size) in ext4_get_verity_descriptor()
355 err = pagecache_read(inode, buf, desc_size, desc_pos); in ext4_get_verity_descriptor()
359 return desc_size; in ext4_get_verity_descriptor()