If block address is still alive, we should give a valid node block even after
shutdown. Otherwise, we can see zero data when reading out a file.
Fixes: 83a3bfdb5a8 ("f2fs: indicate shutdown f2fs to allow unmount
successfully")
Signed-off-by: Jaegeuk Kim <jaeg...@kernel.org>
---
fs/f2fs/node.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 983572f23896..b9ee5a1176a0 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1360,8 +1360,7 @@ static int read_node_page(struct page *page, blk_opf_t
op_flags)
return err;
/* NEW_ADDR can be seen, after cp_error drops some dirty node pages */
- if (unlikely(ni.blk_addr == NULL_ADDR || ni.blk_addr == NEW_ADDR) ||
- is_sbi_flag_set(sbi, SBI_IS_SHUTDOWN)) {
+ if (unlikely(ni.blk_addr == NULL_ADDR || ni.blk_addr == NEW_ADDR)) {
ClearPageUptodate(page);
return -ENOENT;
}
--
2.38.1.431.g37b22c650d-goog
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