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path: root/fs/btrfs/super.c
AgeCommit message (Collapse)AuthorFilesLines
2007-08-29Btrfs: Add mount into directory supportYan1-3/+120
Modified form of original patch from Christoph Hellwig to make btrfs mount into the default subvolume by default. mount /dev/somedevice:subvolumename to get other subvolumes or mount /dev/somedevice:. to get the root Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-29Btrfs: Add per-root block accounting and sysfs entriesJosef Bacik1-0/+14
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-28Btrfs: Add delayed allocation to the extent based page tree codeChris Mason1-0/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-28Btrfs: Extent based page cache code. This uses an rbtree of extents and testsChris Mason1-0/+2
instead of buffer heads. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-10Btrfs: Btree defrag on the extent-mapping tree as wellChris Mason1-0/+2
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-26Btrfs: Fix super block updates during transaction commitChris Mason1-1/+1
The super block written during commit was not consistent with the state of the trees. This change adds an in-memory copy of the super so that we can make sure to write out consistent data during a commit. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-22Btrfs: Audit callers and return codes to make sure -ENOSPC gets up the stackChris Mason1-2/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-12Btrfs: add GPLv2Chris Mason1-0/+18
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-12Btrfs: split up super.cChris Mason1-2867/+12
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-12Btrfs: fix oops after block group lookupChris Mason1-6/+2
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-09Btrfs: remove device treeChris Mason1-88/+0
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-08Btrfs: add compat ioctlChris Mason1-2/+25
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-08Btrfs: d_type optimizationChris Mason1-9/+57
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-29Btrfs: fixup various fsx failuresChris Mason1-32/+181
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-24Btrfs: sparse files!Chris Mason1-22/+99
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-24Btrfs: symlinks and hard linksChris Mason1-16/+147
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-23Btrfs: renameChris Mason1-12/+120
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-21Btrfs: 2.6.21-git fixesChris Mason1-20/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-18Btrfs: allocator optimizations, truncate readaheadChris Mason1-19/+57
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-11Btrfs: patch queue: fix corruption when splitting large itemsChris Mason1-4/+4
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-10Btrfs: many allocator fixes, pretty solidChris Mason1-2/+2
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-06Btrfs: more allocator enhancementsChris Mason1-1/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-03Btrfs: early metadata/data splitChris Mason1-1/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-02Btrfs: fix page cache memory leakChris Mason1-22/+34
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-05-01Btrfs: directory readaheadChris Mason1-0/+28
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-30Btrfs: allocator improvements, inode block groupsChris Mason1-9/+44
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-28Btrfs: smarter transaction writebackChris Mason1-1/+0
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-27Btrfs: more block allocator workChris Mason1-0/+3
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-27Btrfs: start of block group codeChris Mason1-1/+0
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-24Btrfs: fixup dirty_inode related deadlocksChris Mason1-53/+56
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-24Btrfs: get rid of the extent_item type fieldChris Mason1-2/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-24Btrfs: add dirty_inode callChris Mason1-7/+19
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-24Btrfs: new subvolume oops fixChris Mason1-2/+4
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-21Btrfs: add owner and type fields to the extents aand block headersChris Mason1-6/+7
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-20Btrfs: early fsync supportChris Mason1-1/+36
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-19Btrfs: directory inode index is backChris Mason1-259/+43
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-19Btrfs: many file_write fixes, inline dataChris Mason1-116/+437
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-19Btrfs: working file_write, reorganized key flagsChris Mason1-55/+63
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-17Btrfs: rework csums and extent item orderingChris Mason1-113/+10
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-17Btrfs: progress on file_writeChris Mason1-15/+269
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-16Btrfs: early work to file_write in big extentsChris Mason1-16/+59
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-12Btrfs: add a device id to device itemsChris Mason1-1/+8
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-12Btrfs: add disk ioctl, mostly workingChris Mason1-10/+86
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-11Btrfs: create a logical->phsyical block number mapping schemeChris Mason1-3/+3
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-11Btrfs: detect duplicate subvol namesChris Mason1-2/+2
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-11Btrfs: subvolumesChris Mason1-26/+152
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-10Btrfs: when forced to cow for file_write, get the page uptodate firstChris Mason1-1/+14
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-10Btrfs: only cow in get_block when create==1Chris Mason1-2/+3
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-10Btrfs: cow file extents before writingChris Mason1-2/+18
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-10Btrfs: drop the inode map treeChris Mason1-76/+13
Signed-off-by: Chris Mason <chris.mason@oracle.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-23 17:41:20 +0300