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0f6a3a402f
The Linux 6.10 commit:
"mm: remove page_cache_alloc()" (3f2ae4ebd5)
removed the page_cache_alloc(), with a note that callers would be using
filemap_alloc_folio instead.
The function filemap_alloc_folio() was introduced in Linux 5.15 commit:
"mm/filemap: Add filemap_alloc_folio" (bb3c579e25)
Add a configure check for filemap_alloc_folio and update the function
afs_linux_read_cache() to use a wrapper that calls filemap_alloc_folio()
if available otherwise calls page_cache_alloc().
Minor whitespace/style cleanup
Note: The function filemap_alloc_folio() was introduced in Linux 5.15,
so this change affects builds using the Linux kernel 5.15 and later.
Change-Id: Ia17aefc38fe9787e54b315c864da726d610b8bb9
Reviewed-on: https://gerrit.openafs.org/15764
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
AFS is a distributed file system that enables users to share and access all of the files stored in a network of computers as easily as they access the files stored on their local machines. The file system is called distributed for this exact reason: files can reside on many different machines, but are available to users on every machine. OpenAFS 1.0 was originally released by IBM under the terms of the IBM Public License 1.0 (IPL10). For details on IPL10 see the LICENSE file in this directory. The current OpenAFS distribution is licensed under a combination of the IPL10 and many other licenses as granted by the relevant copyright holders. The LICENSE file in this directory contains more details, thought it is not a comprehensive statement. See INSTALL for information about building and installing OpenAFS on various platforms. See CODING for developer information and guidelines. See NEWS for recent changes to OpenAFS.