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xfs: enable delaylog by default

PATCH In review Christoph Hellwig 2 participants 2 messages Feb 13, 2011 – Feb 21, 2011

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Documentation XFS filesystem
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Christoph Hellwig

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PATCH 1/1 xfs: enable delaylog by default

Signed-off-by Christoph Hellwig <[email protected]>
fs/xfs/linux-2.6/xfs_super.c +1 -0
Index: xfs/fs/xfs/linux-2.6/xfs_super.c
===================================================================
@@ -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.
Documentation/filesystems/xfs-delayed-logging-design.txt +0 -7
Index: xfs/Documentation/filesystems/xfs-delayed-logging-design.txt
===================================================================
@@ -791,10 +791,3 @@ mount option. Fundamentally, there is no
 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

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