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SubjectRe: [PATCH] Block - Honour barrier requests in loop driver
On Tue, Mar 17, 2009 at 05:39:49PM +0530, Nikanth Karthikesan wrote:
> + if (!file->f_op || !file->f_op->fsync) {
> + ret = -EOPNOTSUPP;
> + goto out;
> + }

file->f_op is never zero, so you can remove the checks for that.
Otherwise looks good.



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