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    Subject[PATCH 5.10 043/717] f2fs: call f2fs_get_meta_page_retry for nat page
    Date
    From: Jaegeuk Kim <jaegeuk@kernel.org>

    [ Upstream commit 3acc4522d89e0a326db69e9d0afaad8cf763a54c ]

    When running fault injection test, if we don't stop checkpoint, some stale
    NAT entries were flushed which breaks consistency.

    Fixes: 86f33603f8c5 ("f2fs: handle errors of f2fs_get_meta_page_nofail")
    Reviewed-by: Chao Yu <yuchao0@huawei.com>
    Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    fs/f2fs/node.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
    index d5d8ce077f295..42394de6c7eb1 100644
    --- a/fs/f2fs/node.c
    +++ b/fs/f2fs/node.c
    @@ -109,7 +109,7 @@ static void clear_node_page_dirty(struct page *page)

    static struct page *get_current_nat_page(struct f2fs_sb_info *sbi, nid_t nid)
    {
    - return f2fs_get_meta_page(sbi, current_nat_addr(sbi, nid));
    + return f2fs_get_meta_page_retry(sbi, current_nat_addr(sbi, nid));
    }

    static struct page *get_next_nat_page(struct f2fs_sb_info *sbi, nid_t nid)
    --
    2.27.0


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