Lines Matching refs:alloc_start
3218 u64 alloc_start = round_down(offset, sectorsize); in btrfs_zero_range() local
3225 em = btrfs_get_extent(BTRFS_I(inode), NULL, 0, alloc_start, in btrfs_zero_range()
3226 alloc_end - alloc_start); in btrfs_zero_range()
3240 if (em->start <= alloc_start && in btrfs_zero_range()
3259 alloc_start = em_end; in btrfs_zero_range()
3260 ASSERT(IS_ALIGNED(alloc_start, sectorsize)); in btrfs_zero_range()
3261 len = offset + len - alloc_start; in btrfs_zero_range()
3262 offset = alloc_start; in btrfs_zero_range()
3269 em = btrfs_get_extent(BTRFS_I(inode), NULL, 0, alloc_start, in btrfs_zero_range()
3293 alloc_start = round_down(offset, sectorsize); in btrfs_zero_range()
3294 alloc_end = alloc_start + sectorsize; in btrfs_zero_range()
3298 alloc_start = round_up(offset, sectorsize); in btrfs_zero_range()
3313 alloc_start = round_down(offset, sectorsize); in btrfs_zero_range()
3343 if (alloc_start < alloc_end) { in btrfs_zero_range()
3345 const u64 lockstart = alloc_start; in btrfs_zero_range()
3348 bytes_to_reserve = alloc_end - alloc_start; in btrfs_zero_range()
3359 alloc_start, bytes_to_reserve); in btrfs_zero_range()
3365 ret = btrfs_prealloc_file_range(inode, mode, alloc_start, in btrfs_zero_range()
3366 alloc_end - alloc_start, in btrfs_zero_range()
3381 alloc_start, bytes_to_reserve); in btrfs_zero_range()
3398 u64 alloc_start; in btrfs_fallocate() local
3411 alloc_start = round_down(offset, blocksize); in btrfs_fallocate()
3413 cur_offset = alloc_start; in btrfs_fallocate()
3430 alloc_end - alloc_start); in btrfs_fallocate()
3450 if (alloc_start > inode->i_size) { in btrfs_fallocate()
3452 alloc_start); in btrfs_fallocate()
3470 ret = btrfs_wait_ordered_range(inode, alloc_start, in btrfs_fallocate()
3471 alloc_end - alloc_start); in btrfs_fallocate()
3488 lock_extent_bits(&BTRFS_I(inode)->io_tree, alloc_start, in btrfs_fallocate()
3494 ordered->file_offset + ordered->num_bytes > alloc_start && in btrfs_fallocate()
3498 alloc_start, locked_end, in btrfs_fallocate()
3504 ret = btrfs_wait_ordered_range(inode, alloc_start, in btrfs_fallocate()
3505 alloc_end - alloc_start); in btrfs_fallocate()
3584 unlock_extent_cached(&BTRFS_I(inode)->io_tree, alloc_start, locked_end, in btrfs_fallocate()