On Wed, Oct 3, 2012 at 10:09 AM, Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote:
>
> + if (!S_ISREG(inode->i_mode))
> + return false;
> + size = i_size_read(inode);
>
> Probably better to do vfs_getattr() and check mode and size in kstat; if
> it's sufficiently hot for that to hurt, we are fucked anyway.
>
> + file = filp_open(path, O_RDONLY, 0);
> + if (IS_ERR(file))
> + continue;
> +printk("from file '%s' ", path);
> + success = fw_read_file_contents(file, fw);
> + filp_close(file, NULL);
>
> fput(file), please. We have enough misuses of filp_close() as it is...
Ok, like this?
Linus
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