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ext4: Update documentation to correct the inode_readahead_blks option name

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Per commit 240799cd, the option name for readahead should be
inode_readahead_blks, not inode_readahead.

Signed-off-by: Fang Wenqi <antonf@turbolinux.com.cn>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Fang Wenqi 2009-12-24 17:51:42 -05:00 committed by Theodore Ts'o
parent 3ebfdf885a
commit 6d3b82f2d3
1 changed files with 1 additions and 1 deletions
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Documentation/filesystems/ext4.txt
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@ -196,7 +196,7 @@ nobarrier This also requires an IO stack which can support
also be used to enable or disable barriers, for
consistency with other ext4 mount options.
inode_readahead=n This tuning parameter controls the maximum
inode_readahead_blks=n This tuning parameter controls the maximum
number of inode table blocks that ext4's inode
table readahead algorithm will pre-read into
the buffer cache. The default value is 32 blocks.