Probably requires a greater overhaul (as can be found on myįscache-iter branch, but that's for a later time). With this, AFS without aĬache passes all expected xfstests with a cache, there's an extraįailure, but that's also there before these patches. (xfstests needs patching to make it work). I've tested these with "xfstests -g quick" against an AFS volume In future patches to handle writing to the cache. Split the core AFS writeback function to make it easier to modify This includes a change in use for PG_fscache (it now indicates aĭIO write in progress from the marked page), so a number of waits A method is provided to the library thatĪllows it to issue a read against the server. Delegate address_space read/pre-write I/O methods for AFS to the Use the ITER_XARRAY I/O iterator to mediate access to the pagecacheĪs this handles THPs and doesn't require allocation of large bvec Add some support for THPs, including using core VM helper functions The introduction of support for features such as Transparent Huge Merge tag 'afs-netfs-lib-20210426' of git:///pub/scm/linux/kernel/git/dhowells/linux-fsīegin the process of overhauling the use of the fscache API by AFS and
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