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path: root/fs/btrfs/file.c
AgeCommit message (Collapse)AuthorFilesLines
2007-08-28Btrfs: Add delayed allocation to the extent based page tree codeChris Mason1-29/+21
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 Mason1-157/+138
instead of buffer heads. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-11Btrfs: delay commits during fsync to allow more writersJosef Bacik1-4/+18
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-08-08Btrfs: Add run time btree defrag, and an ioctl to force btree defragChris Mason1-1/+1
This adds two types of btree defrag, a run time form that tries to defrag recently allocated blocks in the btree when they are still in ram, and an ioctl that forces defrag of all btree blocks. File data blocks are not defragged yet, but this can make a huge difference in sequential btree reads. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-07-25Btrfs: deal with api changes in 2.6.23-rc1Chris Mason1-2/+7
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-07-11Btrfs: trivial include fixupsZach Brown1-1/+0
Almost none of the files including module.h need to do so, remove them. Include sched.h in extent-tree.c to silence a warning about cond_resched() being undeclared. Signed-off-by: Zach Brown <zach.brown@oracle.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-28Btrfs: crash recovery fixesChris Mason1-4/+11
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 Mason1-50/+81
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-22Btrfs: Switch to libcrc32c to avoid problems with cryptomgr on highmem machinesChris Mason1-1/+2
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-18Subject: Rework btrfs_file_write to only allocate while page locks are heldChris Mason1-111/+133
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-15Btrfs: patch queue: page_mkwriteChris Mason1-150/+26
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-12Btrfs: i386 fixes from axboeChris Mason1-2/+5
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: 64 bit div fixesChris Mason1-3/+4
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-06-12Btrfs: split up super.cChris Mason1-0/+783
Signed-off-by: Chris Mason <chris.mason@oracle.com>
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