Re: [PATCH 1/2] BDI: Provide backing device capability information [try #3]

2005-03-09 Thread David Howells
Andrew Morton [EMAIL PROTECTED] wrote: The attached patch replaces backing_dev_info::memory_backed with capabilitied bitmap. Looks sane to me, thanks. I hope you got all the conversions correct - breakage in the writeback dirty accounting manifests in subtle ways. I'll double-check

[PATCH 1/2] BDI: Provide backing device capability information [try #3]

2005-03-08 Thread David Howells
The attached patch replaces backing_dev_info::memory_backed with capabilitied bitmap. The capabilities available include: (*) BDI_CAP_NO_ACCT_DIRTY Set if the pages associated with this backing device should not be tracked by the dirty page accounting. (*) BDI_CAP_NO_WRITEBACK

Re: [PATCH 1/2] BDI: Provide backing device capability information [try #3]

2005-03-08 Thread Andrew Morton
David Howells [EMAIL PROTECTED] wrote: The attached patch replaces backing_dev_info::memory_backed with capabilitied bitmap. Looks sane to me, thanks. I hope you got all the conversions correct - breakage in the writeback dirty accounting manifests in subtle ways. I'll double-check it. - To