Re: [PATCH V1 00/10] Remove duplicated kmap code

2020-05-01 Thread Ira Weiny
On Fri, May 01, 2020 at 01:54:56AM -0700, Christoph Hellwig wrote: > In addition to the work already it the series, it seems like > LAST_PKMAP_MASK, PKMAP_ADDR and PKMAP_NR can also be consolidated > to common code. Agreed, I mentioned in the cover letter there are similarities... > > Also kmap_

Re: [PATCH V1 00/10] Remove duplicated kmap code

2020-05-01 Thread Michael Ellerman
ira.we...@intel.com writes: > From: Ira Weiny > > The kmap infrastructure has been copied almost verbatim to every architecture. > This series consolidates obvious duplicated code by defining core functions > which call into the architectures only when needed. > > Some of the k[un]map_atomic() imp

[PATCH V1 00/10] Remove duplicated kmap code

2020-04-30 Thread ira . weiny
From: Ira Weiny The kmap infrastructure has been copied almost verbatim to every architecture. This series consolidates obvious duplicated code by defining core functions which call into the architectures only when needed. Some of the k[un]map_atomic() implementations have some similarities but