summaryrefslogtreecommitdiff
path: root/fs/btrfs/disk-io.c
AgeCommit message (Expand)AuthorFilesLines
2008-09-25Btrfs: Add support for mirroring across drivesChris Mason1-13/+7
2008-09-25Btrfs: Verify checksums on tree blocks found without read_tree_blockChris Mason1-36/+50
2008-09-25Fix btrfs_fill_super to return -EINVAL when no FS foundYan1-2/+1
2008-09-25Reorder the flags field in struct btrfs_header and record a flag on writeoutChris Mason1-4/+9
2008-09-25Btrfs: Add leak debugging for extent_buffer and extent_stateChris Mason1-0/+2
2008-09-25Btrfs: Use a higher default ra pagesChris Mason1-1/+1
2008-09-25Create a btrfs backing dev infoChris Mason1-0/+53
2008-09-25Btrfs: Implement raid0 when multiple devices are presentChris Mason1-0/+2
2008-09-25Btrfs: Add support for device scanning and detection ioctlsChris Mason1-9/+15
2008-09-25Btrfs: Bring back mount -o ssd optimizationsChris Mason1-0/+2
2008-09-25Btrfs: Move device information into the super block so it can be scannedChris Mason1-1/+3
2008-09-25Btrfs: Dynamic chunk and block group allocationChris Mason1-1/+1
2008-09-25Btrfs: Add support for multiple devices per filesystemChris Mason1-6/+91
2008-09-25Btrfs: Allocator improvementsChris Mason1-1/+1
2008-09-25Btrfs: Create larger bios for btree blocksChris Mason1-4/+6
2008-09-25Btrfs: Add data block hints to SSD mode tooChris Mason1-0/+1
2008-09-25Btrfs: Enable delalloc accountingChris Mason1-0/+4
2008-09-25Btrfs: mount -o max_inline=size to control the maximum inline extent sizeChris Mason1-0/+1
2008-09-25Btrfs: extent_io and extent_state optimizationsChris Mason1-2/+2
2008-09-25Btrfs: Split the extent_map code into two partsChris Mason1-57/+66
2008-09-25Btrfs: Add mount -o ssd, which includes optimizations for seek free storageChris Mason1-0/+3
2008-09-25Btrfs: Use blk_congestion_wait on older kernelsChris Mason1-1/+6
2008-09-25Rework btrfs_drop_inode to avoid schedulingChris Mason1-0/+1
2008-09-25Btrfs: Only delete roots from sysfs when they were added to sysfsChris Mason1-1/+2
2008-09-25Btrfs: Fix extent_buffer usage when nodesize != leafsizeChris Mason1-3/+23
2008-09-25Btrfs: Add flush barriers on commitChris Mason1-0/+5
2008-09-25Btrfs: Add some simple throttling to wait for data=ordered and snapshot deletionChris Mason1-0/+7
2008-09-25Btrfs: Add data=ordered supportChris Mason1-1/+15
2008-09-25Btrfs: Change tree block csum tagging to avoid false error messagesChris Mason1-10/+36
2008-09-25Btrfs: Reduce stack usage in the resizer, fix 32 bit compilesChris Mason1-0/+5
2008-09-25Btrfs: Support for online FS resize (grow and shrink)Chris Mason1-8/+24
2008-09-25Btrfs: Implement basic support for -ENOSPCChris Mason1-1/+4
2008-09-25Btrfs: Back port to 2.6.18-el kernelsChris Mason1-1/+4
2008-09-25Btrfs: Add mount option to enforce a max extent sizeChris Mason1-0/+1
2008-09-25Btrfs: Fix extent_map and extent_state leaks by flushing lrus on FS unmountChris Mason1-0/+10
2008-09-25Btrfs: Add mount -o nodatasum to turn of file data checksummingChris Mason1-0/+1
2008-09-25Btrfs: Add lowest key information to back refs for extent tree blocks as well.Chris Mason1-1/+1
2008-09-25Btrfs: Add back pointers from extents to the btree or file referencing themChris Mason1-1/+1
2008-09-25Btrfs: Add simple stripe size parameterChris Mason1-5/+10
2008-09-25Btrfs: Add efficient dirty accounting to the extent_map treeChris Mason1-1/+6
2008-09-25Btrfs: Fine tune the btree writeback exclusion some moreChris Mason1-0/+4
2008-09-25Btrfs: Only limit btree writeback for pdflushChris Mason1-1/+1
2008-09-25Btrfs: Limit btree writeback to prevent seeksChris Mason1-0/+9
2008-09-25Btrfs: Add block group pinned accounting backYan1-0/+1
2008-09-25Btrfs: Use writepages for the metadata tooChris Mason1-3/+26
2008-09-25Btrfs: Fix PAGE_CACHE_SHIFT shifts on 32 bit machinesChris Mason1-1/+1
2008-09-25Btrfs: Properly setup root key while reading the rootYan Zheng1-0/+1
2008-09-25Btrfs: Add back file data checksummingChris Mason1-0/+1
2008-09-25Btrfs: balance_dirty_pages_ratelimited is causing problems, use nr == 1 alwaysChris Mason1-1/+1
2008-09-25Btrfs: Add back metadata checksummingChris Mason1-60/+155