Christoph Hellwig wrote:
On Thu, Dec 04, 2008 at 06:27:16PM +1100, Lachlan McIlroy wrote:
Code does nothing so remove it.
Looks good to me. Does anyone remember why this flag was set on IRIX?
During a forced shutdown we would go through all incore buffers and mark
them B_STALE/B_ERROR/B_SHUT and then call biodone() on them. The code in
xfs_buf_iodone_callbacks() that checks for B_SHUT is to avoid a double
biodone() I think. We don't have the code in the Linux port that scans
through all the incore buffers on a forced shutdown but we still have one
case in xfs_iflush_cluster(). In any case it's not doing anything.
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