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[PATCH] fuse: remove clear_page_dirty() call 

The use by FUSE was just a remnant of an optimization from the time
when writable mappings were supported.

Now FUSE never actually allows the creation of dirty pages, so this
invocation of clear_page_dirty() is effectively a no-op.

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
wifi-calibration
Miklos Szeredi 2006-12-21 15:18:23 +01:00 committed by Linus Torvalds
parent d0e671a932
commit 9280f6822c
1 changed files with 1 additions and 3 deletions
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4
fs/fuse/file.c
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@ -483,10 +483,8 @@ static int fuse_commit_write(struct file *file, struct page *page,
i_size_write(inode, pos);
spin_unlock(&fc->lock);
if (offset == 0 && to == PAGE_CACHE_SIZE) {
clear_page_dirty(page);
if (offset == 0 && to == PAGE_CACHE_SIZE)
SetPageUptodate(page);
}
}
fuse_invalidate_attr(inode);
return err;