diff options
| author | Matthew Wilcox <willy@infradead.org> | 2025-08-27 17:52:43 +0000 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2025-10-20 06:30:25 -0700 |
| commit | 7f3779a3ac3e474d043f0a2b77dd6e6bb020c577 (patch) | |
| tree | 303f62fea267c92b6fa9dfa31bb37b96ef4edea8 /fs/f2fs | |
| parent | 211ddde0823f1442e4ad052a2f30f050145ccada (diff) | |
mm/filemap: Add NUMA mempolicy support to filemap_alloc_folio()
Add a mempolicy parameter to filemap_alloc_folio() to enable NUMA-aware
page cache allocations. This will be used by upcoming changes to
support NUMA policies in guest-memfd, where guest_memory need to be
allocated NUMA policy specified by VMM.
All existing users pass NULL maintaining current behavior.
Reviewed-by: Pankaj Gupta <pankaj.gupta@amd.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Shivank Garg <shivankg@amd.com>
Tested-by: Ashish Kalra <ashish.kalra@amd.com>
Link: https://lore.kernel.org/r/20250827175247.83322-4-shivankg@amd.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/compress.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c index 6ad8d3bc6df7..a65e8cd388bc 100644 --- a/fs/f2fs/compress.c +++ b/fs/f2fs/compress.c @@ -1947,7 +1947,7 @@ static void f2fs_cache_compressed_page(struct f2fs_sb_info *sbi, return; } - cfolio = filemap_alloc_folio(__GFP_NOWARN | __GFP_IO, 0); + cfolio = filemap_alloc_folio(__GFP_NOWARN | __GFP_IO, 0, NULL); if (!cfolio) return; |