litmus-rt.git - The LITMUS^RT kernel.

	Commit message (Collapse)	Author	Age
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*	Btrfs: [PATCH] extent_map: fix locking for bio completion	Christoph Hellwig	2007-09-10
\| \| \| \| \| \| \| \| \| \| \| \| \|	The bio completion handlers can be run in any context, e.g. when using the old ide driver they run in hardirq context with irqs disabled so lockdep rightfully warns about using write_lock_irq useage in these handlers. This patch switches clear_extent_bit and set_extent_bit to write_lock_irqsave to fix this problem. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Btrfs: Reorder tests in set_extent_bit to properly find holes	Chris Mason	2007-09-10
\| \| \| \| \| \| \| \|	Yan Zheng noticed that set_extent_bit was exiting too early when there was a hole in the map. The fix is to reorder the tests to check for the hole first. Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Add support for defragging files via btrfsctl -d. Avoid OOM on extent tree	Chris Mason	2007-09-10
\| \| \| \| \| \|	defrag. Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Btrfs: fsx delalloc fixes	Chris Mason	2007-08-30
\| \| \| \|	Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Btrfs: Add file data csums back in via hooks in the extent map code	Chris Mason	2007-08-30
\| \| \| \|	Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Btrfs: Add delayed allocation to the extent based page tree code	Chris Mason	2007-08-27
\| \| \| \|	Signed-off-by: Chris Mason <chris.mason@oracle.com>
*	Btrfs: Extent based page cache code. This uses an rbtree of extents and tests	Chris Mason	2007-08-27
	instead of buffer heads. Signed-off-by: Chris Mason <chris.mason@oracle.com>