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path: root/fs/btrfs/inode-map.c
AgeCommit message (Collapse)AuthorFilesLines
2008-09-25Btrfs: Replace the big fs_mutex with a collection of other locksChris Mason1-0/+8
Extent alloctions are still protected by a large alloc_mutex. Objectid allocations are covered by a objectid mutex Other btree operations are protected by a lock on individual btree nodes Signed-off-by: Chris Mason <chris.mason@oracle.com>
2008-09-25Fix for btrfs_find_free_objectidYan1-3/+1
btrfs_find_free_objectid may return a used objectid due to arithmetic underflow. This bug may happen when parameter 'root' is tree root, so it may cause serious problems when creating snapshot or sub-volume. Signed-off-by: Chris Mason <chris.mason@oracle.com>
2008-09-25Btrfs: Create extent_buffer interface for large blocksizesChris Mason1-8/+9
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>
2007-06-12Btrfs: add GPLv2Chris Mason1-0/+18
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-10Btrfs: drop the inode map treeChris Mason1-61/+4
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-05Btrfs: dirindex optimizationsChris Mason1-15/+33
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-04Btrfs: tweak the inode-map and free extent search starts on cold mountChris Mason1-7/+20
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-04-02Btrfs: corruptions fixedChris Mason1-18/+25
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-30Btrfs: corruption hunt continuesChris Mason1-1/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-27Btrfs: reference counts on data extentsChris Mason1-0/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-23btrfs_create, btrfs_write_super, btrfs_sync_fsChris Mason1-0/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-22Mountable btrfs, with readdirChris Mason1-4/+4
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-21Btrfs: initial move to kernel module landChris Mason1-4/+1
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-20Btrfs: Add inode map, and the start of file extent itemsChris Mason1-0/+136
Signed-off-by: Chris Mason <chris.mason@oracle.com>
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