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Commit 20ad9ea9 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Alex Elder
Browse files

xfs: enable delaylog by default 



Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarDave Chinner <dchinner@redhat.com>
Signed-off-by: default avatarAlex Elder <aelder@sgi.com>
parent ec3ba85f

Documentation/filesystems/xfs-delayed-logging-design.txt

+0 −7
Original line number Diff line number Diff line
@@ -791,10 +791,3 @@ mount option. Fundamentally, there is no reason why the log manager would not 
be able to swap methods automatically and transparently depending on load

characteristics, but this should not be necessary if delayed logging works as

designed.
 


Roadmap:



2.6.39 Switch default mount option to use delayed logging

	=> should be roughly 12 months after initial merge

	=> enough time to shake out remaining problems before next round of

	   enterprise distro kernel rebases

fs/xfs/linux-2.6/xfs_super.c

+1 −0
Original line number Diff line number Diff line
@@ -189,6 +189,7 @@ xfs_parseargs( 
	mp->m_flags |= XFS_MOUNT_BARRIER;

	mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;

	mp->m_flags |= XFS_MOUNT_SMALL_INUMS;

	mp->m_flags |= XFS_MOUNT_DELAYLOG;



	/*

	 * These can be overridden by the mount option parsing.