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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-06-21 23:46:23 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-07-27 12:03:56 +0300 |
| commit | 83a3bfdb5a8a086290dff2c13409c7380b683a96 (patch) | |
| tree | 708b16650dc813a32e4c6098f09907c53ea4050d /fs/f2fs/node.c | |
| parent | af697c0f5c5b8798832e651baf23460d588393de (diff) | |
| download | linux-83a3bfdb5a8a086290dff2c13409c7380b683a96.tar.xz | |
f2fs: indicate shutdown f2fs to allow unmount successfully
Once we shutdown f2fs, we have to flush stale pages in order to unmount
the system. In order to make stable, we need to stop fault injection as well.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/node.c')
| -rw-r--r-- | fs/f2fs/node.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c index b0267d3823b4..1061dd18b09c 100644 --- a/fs/f2fs/node.c +++ b/fs/f2fs/node.c @@ -1146,7 +1146,8 @@ static int read_node_page(struct page *page, int op_flags) f2fs_get_node_info(sbi, page->index, &ni); - if (unlikely(ni.blk_addr == NULL_ADDR)) { + if (unlikely(ni.blk_addr == NULL_ADDR) || + is_sbi_flag_set(sbi, SBI_IS_SHUTDOWN)) { ClearPageUptodate(page); return -ENOENT; } |