Searched refs:max_discard_size (Results 1 – 4 of 4) sorted by relevance
557 READ_ONCE(fs_info->discard_ctl.max_discard_size)); in btrfs_discard_max_discard_size_show()566 u64 max_discard_size; in btrfs_discard_max_discard_size_store() local569 ret = kstrtou64(buf, 10, &max_discard_size); in btrfs_discard_max_discard_size_store()573 WRITE_ONCE(discard_ctl->max_discard_size, max_discard_size); in btrfs_discard_max_discard_size_store()577 BTRFS_ATTR_RW(discard, max_discard_size, btrfs_discard_max_discard_size_show,593 BTRFS_ATTR_PTR(discard, max_discard_size),
3565 const u64 max_discard_size = READ_ONCE(discard_ctl->max_discard_size); in trim_no_bitmap() local3610 if (max_discard_size && in trim_no_bitmap()3611 bytes >= (max_discard_size + in trim_no_bitmap()3613 bytes = max_discard_size; in trim_no_bitmap()3614 extent_bytes = max_discard_size; in trim_no_bitmap()3615 entry->offset += max_discard_size; in trim_no_bitmap()3616 entry->bytes -= max_discard_size; in trim_no_bitmap()3729 const u64 max_discard_size = READ_ONCE(discard_ctl->max_discard_size); in trim_bitmaps() local3813 max_discard_size && in trim_bitmaps()3814 bytes > (max_discard_size + minlen)) in trim_bitmaps()[all …]
709 discard_ctl->max_discard_size = BTRFS_ASYNC_DISCARD_DEFAULT_MAX_SIZE; in btrfs_discard_init()
497 u64 max_discard_size; member
