On Wed, 2010-09-22 at 16:44 +1000, Dave Chinner wrote: > From: Dave Chinner <dchinner@xxxxxxxxxx> > > xfs_buf_get_nodaddr() is really used to allocate a buffer that is > uncached. While it is not directly assigned a disk address, the fact > that they are not cached is a more important distinction. With the > upcoming uncached buffer read primitive, we should be consistent > with this disctinction. > > While there, make page allocation in xfs_buf_get_nodaddr() safe > against memory reclaim re-entrancy into the filesystem by changing > the allocation to GFP_NOFS. > > Signed-off-by: Dave Chinner <dchinner@xxxxxxxxxx> Looks good. Reviewed-by: Alex Elder <aelder@xxxxxxx> _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
