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ext4: remove unused function __ext4_write_dirty_metadata

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The __ext4_write_dirty_metadata() function was introduced by commit
0390131b, "ext4: Allow ext4 to run without a journal", but nothing
ever used the function, either then or since.  So let's remove it and
save a bit of space.

Cc: Frank Mayhar <fmayhar@google.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Theodore Ts'o 2009-05-25 11:51:00 -04:00
parent 0f7ee7c172
commit 759d427aa5
1 changed files with 0 additions and 19 deletions
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19
fs/ext4/inode.c
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@ -4790,25 +4790,6 @@ int ext4_write_inode(struct inode *inode, int wait)
return ext4_force_commit(inode->i_sb);
}
int __ext4_write_dirty_metadata(struct inode *inode, struct buffer_head *bh)
{
int err = 0;
mark_buffer_dirty(bh);
if (inode && inode_needs_sync(inode)) {
sync_dirty_buffer(bh);
if (buffer_req(bh) && !buffer_uptodate(bh)) {
ext4_error(inode->i_sb, __func__,
"IO error syncing inode, "
"inode=%lu, block=%llu",
inode->i_ino,
(unsigned long long)bh->b_blocknr);
err = -EIO;
}
}
return err;
}
/*
* ext4_setattr()
*