Re: [PATCH v4 21/27] mm: clean up error handling in write_one_page

On Tue 09-05-17 11:49:24, Jeff Layton wrote: > Don't try to check PageError since that's potentially racy and not > necessarily going to be set after writepage errors out. > > Instead, sample the mapping error early on, and use that value to tell > us whether we got a writeback error since then.

[PATCH v4 21/27] mm: clean up error handling in write_one_page

Don't try to check PageError since that's potentially racy and not necessarily going to be set after writepage errors out. Instead, sample the mapping error early on, and use that value to tell us whether we got a writeback error since then. Signed-off-by: Jeff Layton ---