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    Subject[PATCH 1/3] AFS: Export a couple of core functions for AFS write support
    Date
    Export a couple of core functions for AFS write support to use:

    find_get_pages_contig()
    find_get_pages_tag()

    Signed-off-by: David Howells <dhowells@redhat.com>
    ---

    mm/filemap.c | 2 ++
    1 files changed, 2 insertions(+), 0 deletions(-)

    diff --git a/mm/filemap.c b/mm/filemap.c
    index 5631d6b..b276508 100644
    --- a/mm/filemap.c
    +++ b/mm/filemap.c
    @@ -750,6 +750,7 @@ unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index,
    read_unlock_irq(&mapping->tree_lock);
    return i;
    }
    +EXPORT_SYMBOL(find_get_pages_contig);

    /**
    * find_get_pages_tag - find and return pages that match @tag
    @@ -778,6 +779,7 @@ unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,
    read_unlock_irq(&mapping->tree_lock);
    return ret;
    }
    +EXPORT_SYMBOL(find_get_pages_tag);

    /**
    * grab_cache_page_nowait - returns locked page at given index in given cache
    -
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