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| author |   Matthew Wilcox (Oracle) <willy@infradead.org> | 2020-12-08 08:56:28 -0500 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-10-18 07:49:40 -0400 |
| commit | 9dd3d069406cea073fc633e77bc59abbfde8c6c4 (patch) | |
| tree | 5c384bbda7aa6165f7dbf2be9a5f95c4e29319f7 /kernel/bpf | |
| parent | mm/filemap: Add filemap_alloc_folio (diff) | |
| download | linux-dev-9dd3d069406cea073fc633e77bc59abbfde8c6c4.tar.xz linux-dev-9dd3d069406cea073fc633e77bc59abbfde8c6c4.zip | |
mm/filemap: Add filemap_add_folio()
Convert __add_to_page_cache_locked() into __filemap_add_folio().
Add an assertion to it that (for !hugetlbfs), the folio is naturally
aligned within the file. Move the prototype from mm.h to pagemap.h.
Convert add_to_page_cache_lru() into filemap_add_folio(). Add a
compatibility wrapper for unconverted callers.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/verifier.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index e76b55917905..de006552be8a 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -13319,7 +13319,7 @@ BTF_SET_START(btf_non_sleepable_error_inject) /* Three functions below can be called from sleepable and non-sleepable context. * Assume non-sleepable from bpf safety point of view. */ -BTF_ID(func, __add_to_page_cache_locked) +BTF_ID(func, __filemap_add_folio) BTF_ID(func, should_fail_alloc_page) BTF_ID(func, should_failslab) BTF_SET_END(btf_non_sleepable_error_inject) |