Re: [Cluster-devel] [PATCH v6 19/20] fs: iomap: use __bio_add_folio where possible

2023-05-30 Thread Christoph Hellwig
On Tue, May 30, 2023 at 08:49:22AM -0700, Johannes Thumshirn wrote: > When the iomap buffered-io code can't add a folio to a bio, it allocates a > new bio and adds the folio to that one. This is done using bio_add_folio(), > but doesn't check for errors. > > As adding a folio to a newly created bi

Re: [Cluster-devel] [PATCH v6 19/20] fs: iomap: use __bio_add_folio where possible

2023-05-30 Thread Matthew Wilcox
On Tue, May 30, 2023 at 08:49:22AM -0700, Johannes Thumshirn wrote: > When the iomap buffered-io code can't add a folio to a bio, it allocates a > new bio and adds the folio to that one. This is done using bio_add_folio(), > but doesn't check for errors. > > As adding a folio to a newly created bi

[Cluster-devel] [PATCH v6 19/20] fs: iomap: use __bio_add_folio where possible

2023-05-30 Thread Johannes Thumshirn
When the iomap buffered-io code can't add a folio to a bio, it allocates a new bio and adds the folio to that one. This is done using bio_add_folio(), but doesn't check for errors. As adding a folio to a newly created bio can't fail, use the newly introduced __bio_add_folio() function. Signed-off