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| author | Mark Fasheh <mark.fasheh@oracle.com> | 2006-04-21 13:49:02 -0700 |
|---|---|---|
| committer | Mark Fasheh <mark.fasheh@oracle.com> | 2006-09-20 15:53:40 -0700 |
| commit | aa9588741db907785e4d92c8b768dd6c9077e6f0 (patch) | |
| tree | d34da288a9d296a8a2ba19dfa0f1df8429bd3e33 /fs/ocfs2/inode.c | |
| parent | e0b4096d34fbd6b30838c417100c9d0ef73c71f2 (diff) | |
| download | kernel_samsung_aries-aa9588741db907785e4d92c8b768dd6c9077e6f0.zip kernel_samsung_aries-aa9588741db907785e4d92c8b768dd6c9077e6f0.tar.gz kernel_samsung_aries-aa9588741db907785e4d92c8b768dd6c9077e6f0.tar.bz2 | |
ocfs2: implement directory read-ahead
Uptodate.c now knows about read-ahead buffers. Use some more aggressive
logic in ocfs2_readdir().
The two functions which currently use directory read-ahead are
ocfs2_find_entry() and ocfs2_readdir().
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs/ocfs2/inode.c')
| -rw-r--r-- | fs/ocfs2/inode.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index 3f496c4..7bcf691 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -1050,12 +1050,8 @@ struct buffer_head *ocfs2_bread(struct inode *inode, u64 p_blkno; int readflags = OCFS2_BH_CACHED; -#if 0 - /* only turn this on if we know we can deal with read_block - * returning nothing */ if (reada) readflags |= OCFS2_BH_READAHEAD; -#endif if (((u64)block << inode->i_sb->s_blocksize_bits) >= i_size_read(inode)) { |