On 9/13/14 2:45 PM, Christoph Hellwig wrote: > On Fri, Sep 12, 2014 at 11:54:43AM -0500, Eric Sandeen wrote: >> This adds a simple mremap command to xfs_io. >> >> It does not take a start address; it uses the existing >> start address, so the sized passed will be the new total >> size of the mapping. >> >> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> > > Looks good to me, but I'd feel much more comfortable about merging it > if we had an xfstests test case that actually exercises it. > I did it for a crazy mremap failure we saw, I'll probably end up writing a testcase for that which uses it. I could easily enough write a test to exercise this directly too, I'll look into it. Thanks, -Eric _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
